Commit graph

21153 commits

Author SHA1 Message Date
Takashi Iwai
45a82f1891 ALSA: line6: Drop usb_device sysfs symlink
It's non-standard and rather superfluous.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20 08:15:53 +01:00
Takashi Iwai
988d350aef ALSA: line6: Drop invalid SNDRV_PCM_INFO_RESUME flag
The line6 drivers don't support the full resume although they set
SNDRV_PCM_INFO_RESUME.  These flags have to be dropped to inform
properly to the user-space.

Also, drop the CONFIG_PM in trigger callbacks, too, which are rather
superfluous.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20 08:15:38 +01:00
Takashi Iwai
aaa68d2f29 ALSA: line6: Drop superfluous snd_device for rawmidi
Like the previous fix for PCM, attach the card-specific resource into
rawmidi->private_data instead of handling in a snd_device object.
This simplifies the code and structure.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20 08:15:02 +01:00
Takashi Iwai
b45a7c5654 ALSA: line6: Drop superfluous snd_device for PCM
Instead of handling the card-specific resource in snd_device, attach
it into pcm->private_data and release it directly in private_free.
This simplifies the code and structure.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20 08:14:55 +01:00
Takashi Iwai
075587b723 ALSA: line6: Handle impulse response via control API
Instead of sysfs and the conditional build with Kconfig, implement the
handling of the impulse response controls via control API, and always
enable the build.  Two new controls, "Impulse Response Volume" and
"Impulse Response Period" are added as a replacement for the former
sysfs files.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20 08:14:36 +01:00
Takashi Iwai
ccddbe4a99 ALSA: line6: Split to each driver
Split to each individual driver for POD, PODHD, TonePort and Variax
with a core LINE6 helper module.  The new modules follow the standard
ALSA naming rule with snd prefix: snd-usb-pod, snd-usb-podhd,
snd-usb-toneport and snd-usb-variax, together with the corresponding
CONFIG_SND_USB_* Kconfig items.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20 08:14:17 +01:00
Takashi Iwai
0f2524b347 ALSA: line6: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:46:02 +01:00
Takashi Iwai
28e237a9b7 ALSA: usb-audio: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:43:50 +01:00
Takashi Iwai
abd083526a ALSA: emux: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:41:13 +01:00
Takashi Iwai
da1a39242a ALSA: aica: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:35:01 +01:00
Takashi Iwai
04018e137c ALSA: hdspm: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:34:45 +01:00
Takashi Iwai
c41c009ed5 ALSA: hdsp: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:34:36 +01:00
Takashi Iwai
3d6f0e0cb3 ALSA: korg1212: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:34:18 +01:00
Takashi Iwai
8a3e7dfc90 ALSA: echoaudio: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:33:20 +01:00
Takashi Iwai
6fec2b5723 ALSA: asihpi: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:32:51 +01:00
Takashi Iwai
b843ce7425 ALSA: wavefront: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:32:28 +01:00
Takashi Iwai
f05b412773 ALSA: sb: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:32:28 +01:00
Takashi Iwai
867a0e057f ALSA: ak4117: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:32:27 +01:00
Takashi Iwai
d80d05fcca ALSA: serial-u16550: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:32:26 +01:00
Takashi Iwai
f5d5f75fe1 ALSA: opl3: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:32:26 +01:00
Takashi Iwai
2b1b781143 ALSA: mtpav: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:32:10 +01:00
Takashi Iwai
b093ed23da ALSA: mpu401: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:28:13 +01:00
Takashi Iwai
db974553e3 ALSA: aloop: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:27:31 +01:00
Takashi Iwai
f169c10597 ALSA: timer: Use setup_timer() and mod_timer()
No functional change, refactoring with the standard helpers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 11:26:25 +01:00
Roman Kollar
2a52b6eef7 ALSA: dummy: use setup_timer and mod_timer
Use setup_timer and mod_timer instead of structure assignments as it
is the preferred way to setup and set the timer.

Signed-off-by: Roman Kollar <rkollar@mail.muni.cz>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19 10:49:52 +01:00
Jason Lee Cragg
6455931186 ALSA: usb-audio: Add mic volume fix quirk for Logitech Webcam C210
Signed-off-by: Jason Lee Cragg <jcragg@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-18 10:03:50 +01:00
Clemens Ladisch
25ca917c0f ALSA: firewire-lib: limit the MIDI data rate
Do no send MIDI bytes at the full rate at which FireWire packets happen
to be sent, but restrict them to the actual rate of a real MIDI port.
This is required by the specification, and prevents data loss when the
device's buffer overruns.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Tested-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16 22:51:23 +01:00
Clemens Ladisch
5c697e5b46 ALSA: firewire-lib: remove rx_blocks_for_midi quirk
There are several devices that expect to receive MIDI data only in the
first eight data blocks of a packet.  If the driver restricts the data
rate to the allowed rate (as mandated by the specification, but not yet
implemented by this driver), this happens naturally.  Therefore, there
is no reason to ever try to use more data packets with any device.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Tested-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16 22:50:45 +01:00
Clemens Ladisch
53c098bfc5 ALSA: add Studio Evolution SE6X support
Add a driver for an embedded sound card.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16 22:44:56 +01:00
Clemens Ladisch
a5a3353367 ALSA: oxygen: add XIO2001 initialization
Configure the XIO2001 bridge on PCI Express cards so that it does less
needless prefetching.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16 22:44:36 +01:00
Clemens Ladisch
0902fbb9cc ALSA: oxygen: add support for third analog input
Make it possible for cards to have three stereo analog input pairs.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16 22:44:08 +01:00
Clemens Ladisch
20eb26a2ec ALSA: oxygen: do not create useless S/PDIF controls
Cards without S/PDIF output do not need those controls.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16 22:43:50 +01:00
Lars-Peter Clausen
a59aa180ea ASoC: samsung: Replace depends on REGMAP_I2C with depends on I2C
regmap is a library function that gets selected by drivers that need it. No
driver modules should depend on it, since this can create dependency loops.

E.g. if machine driver depends on REGMAP_I2C and selects the CODEC driver
and the CODEC driver selects REGMAP_I2C, then the machine driver selects by
extension one of its dependencies.

The proper way to handle this is for machine drivers to depend on the same
dependencies as the CODEC driver they select. In this case it is I2C.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-16 19:05:45 +00:00
Lars-Peter Clausen
e236d4d796 ASoC: smdk_wm8580: Pass card DAPM context to snd_soc_dapm_disable_pin()
The "MicIn" widget is a card level DAPM element so pass the card's DAPM
context instead of the CODEC's DAPM context to snd_soc_dapm_disable_pin().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-16 16:59:36 +00:00
Lars-Peter Clausen
3a41e0f723 ASoC: jive: Automatically disconnect non-connected pins
All DAPM input and output pins of the wm8750 are either used in the card's
DAPM routing table or are marked as not connected.

Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-16 16:59:08 +00:00
Mark Brown
5d6bdfd568 Merge branch 'topic/dai' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-samsung 2015-01-16 16:59:04 +00:00
Peter Ujfalusi
20602e34cd ASoC: omap-mcbsp: Correct CBM_CFS dai format configuration
We should select FSR also to be driven by McBSP, not only FSX.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-01-16 11:46:31 +00:00
Qais Yousef
d3268a40d4 ASoC: soc-compress.c: fix NULL dereference
In soc_new_compress() when rtd->dai_link->dynamic is set, we create the pcm
substreams with this call:

   ret = snd_pcm_new_internal(rtd->card->snd_card, new_name, num,
                                   1, 0, &be_pcm);

which passes 0 as capture_count leading to

   be_pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream

being NULL, hence when trying to set rtd a few lines below we get an oops.

Fix by using rtd->dai_link->dpcm_playback and rtd->dai_link->dpcm_capture as
playback_count and capture_count to snd_pcm_new_internal().

Signed-off-by: Qais Yousef <qais.yousef@imgtec.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-01-15 15:54:04 +00:00
Geert Uytterhoeven
80dbb01ad7 sound: dmasound_atari: Remove obsolete IRQ_TYPE_SLOW
IRQ_TYPE_SLOW is no longer used by the Atari platform interrupt code
since commit 734085651c ("[PATCH] m68k: convert atari irq code")
in v2.6.18-rc1, so drop it.

Note that its value has been reused for a different purpose
(IRQ_TYPE_NONE) since commit 6a6de9ef58 ("[PATCH] genirq: core")
in v2.6.18-rc1.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
2015-01-15 13:44:51 +01:00
Lars-Peter Clausen
96da4e5b2e ASoC: Remove codec field from snd_soc_dapm_widget
There are no more users of this field left so it can finally be removed.
New users should use snd_soc_dapm_to_codec(w->dapm);

The reason why it is removed is because it doesn't fit to well anymore in
the componentized ASoC hierarchy, where DAPM works on the snd_soc_component
level. And the alternative of snd_soc_dapm_to_codec(w->dapm) typically
generates the same amount of code, so there is really no reason to keep it.

For automatic conversion the following coccinelle semantic patch can be used:
// <smpl>
@@
struct snd_soc_dapm_widget *w;
@@
-w->codec
+snd_soc_dapm_to_codec(w->dapm)
// </smpl>

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:34 +00:00
Lars-Peter Clausen
46f20872bc ASoC: rt5677: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:34 +00:00
Mark Brown
5f7201d5d6 Merge branch 'topic/rt5677' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-w-codec 2015-01-15 11:57:23 +00:00
Lars-Peter Clausen
8eee1468ee ASoC: rt5670: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
30c173ed3e ASoC: rt5651: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
c5f596cb4b ASoC: rt5645: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
bb1cd608b1 ASoC: rt5640: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
4389eb2907 ASoC: rt5631: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
76f17f185e ASoC: rt286: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
0bb043f523 ASoC: alc5632: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
a50d761f6d ASoC: alc5623: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
b27727df32 ASoC: twl6040: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
a36ac9b32c ASoC: twl4030: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
c61ac6b7eb ASoC: tlv320dac33: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
38d3df61e0 ASoC: tlv320aic3x: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:06 +00:00
Lars-Peter Clausen
dd943d36f1 ASoC: tlv320aic31xx: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:05 +00:00
Lars-Peter Clausen
0d76091ca8 ASoC: pcm3008: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:05 +00:00
Lars-Peter Clausen
7331ea474e ASoC: mioa701_wm9713: Fix speaker event
Commit f6b2a04590 ("ASoC: pxa: mioa701_wm9713: Convert to table based DAPM
setup") converted the driver to register the board level DAPM elements with
the card's DAPM context rather than the CODEC's DAPM context. The change
overlooked that the speaker widget event callback accesses the widget's
codec field which is only valid if the widget has been registered in a CODEC
DAPM context. This patch modifies the callback to take an alternative route
to get the CODEC.

Fixes: f6b2a04590 ("ASoC: pxa: mioa701_wm9713: Convert to table based DAPM
setup")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:57:05 +00:00
Jyri Sarha
f9911803e8 ASoC: simple-card: Enable and disable DAI clocks as needed
Call clk_prepare_enable() and clk_disable_unprepare() for cpu dai
clock and codec dai clock in dai statup and shutdown callbacks. This
to make sure the related clock are enabled when the audio device is
used.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:45:52 +00:00
Kuninori Morimoto
8048b91ffc ASoC: rsnd: tidyup DVC/SRC/SSI order
Current R-Car sound driver calls SRC -> SSI -> DVC functions,
but, it should be DVC -> SRC -> SSI.
Otherwise, SSI (= interface of codec) will have underrun error
when playback.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:49 +00:00
Kuninori Morimoto
1ceeab2679 ASoC: rsnd: tidyup DMA start/stop timing on SSI
Current DMA starts after SSI, and stops before SSI. but we need
to reverse these order. Otherwise, under/over run error might happen.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:49 +00:00
Kuninori Morimoto
765ae7c8dd ASoC: rsnd: ignore DIRQ when DMA transfer
SSI interrupt handler of R-Car sound driver will be called
when DIRQ (= Data read/write timing for PIO) or
UIRQ / OIRQ (= under/over run error).
DIRQ "interrupt" doesn't occur when DMA transfer, but then,
DIRQ "status bit" might occur. we need to ignore this DIRQ
operation when DMA. Otherwise, driver will push/pop as PIO.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
337b0b4c5f ASoC: rsnd: error meesage indicates its port
Current SRC/SSI output its error, but it desn't indicate
port number. it is un-understandable.
Let's indicate port number for it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
1b13d118ee ASoC: rsnd: save priv in struct rsnd_dai
Current rsnd driver has rsnd_mod_to_priv() macro, and struct rsnd_mod
has struct rsnd_priv pointer. But, it is waste of memory from data
structure point of view.
Today we can link mod <-> io <-> rdai each other, so saving priv in
rdai is very reasonable.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
690602fcd8 ASoC: rsnd: replace rdai to priv in each function
Current rsnd driver's function requests rdai, but it is not used.
Adding priv is more reasonable. Let's replace it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
f708d944fe ASoC: rsnd: remove unsed rdai parameter from each function
Current rsnd driver's many functions requests struct rsnd_dai (= rdai),
but, 1) we can get rdai from rsnd_io_to_rsnd(), 2) almost all rdai
is not used. Let's remove these rdai.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
985a4f6e61 ASoC: rsnd: replace rsnd_dai_is_play() to rsnd_io_is_play()
Current rsnd driver can use rsnd_io_to_rdai()
we can get play/capture direction via io now.
Let's replace rsnd_dai_is_play() to rsnd_io_is_play()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
54cb556247 ASoC: rsnd: add rsnd_io_to_rdai()
Current rsnd driver request rdai in everywhere, but each mod should
reach to rdai by itself. this patch adds missing rsnd_io_to_rdai().

io   = rsnd_mod_to_io(mod);
rdai = rsnd_io_to_rdai(io);

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
7c57d76f51 ASoC: rsnd: remove rsnd_dai_get_platform_info() macro
rsnd_dai_get_platform_info() is not used. Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
2842aa7192 ASoC: rsnd: remove unused rsnd_dai_id()
rsnd_dai_id() was not used. Let's remove it

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
3ed6448c95 ASoC: rsnd: rename rsnd_dai_is_clk_master() to rsnd_rdai_is_clk_master()
struct rsnd_dai is called as "rdai", and struct snd_soc_dai is called
as "dai" on this driver. but macro/function have confusable naming.
This patch rename rsnd_dai_is_clk_master() to rsnd_rdai_is_clk_master()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
710d088923 ASoC: rsnd: rename rsnd_dai_get() to rsnd_rdai_get()
struct rsnd_dai is called as "rdai", and struct snd_soc_dai is called
as "dai" on this driver. but macro/function have confusable naming.
This patch rename rsnd_dai_get() to rsnd_rdai_get()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
8564295231 ASoC: rsnd: rsnd_mod controls clock
Current rsnd driver's mod (= ssi/src/dvc) have each own clk,
but, these are needed to start/stop each mod.
This patch adds struct clk in rsnd_mod, and start/stop these
via rsnd_mod_hw_start/stop() macro

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
9d0e202f13 ASoC: rsnd: tidyup rsnd_io_to_xxx() macro declaration position
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:48 +00:00
Kuninori Morimoto
798cbb400a ASoC: rsnd: remove unsed .rate
rsnd_ssi::rate is not used. Let's remove it

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:37:47 +00:00
Bard Liao
45437fa585 ASoC: rt286: set the same format for dac and adc
There is only one I2S I/F, AD/DA path must operate to the same
format.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:16:15 +00:00
Masanari Iida
a465122ae3 ASoC: Fix typo in bt-sco.c
This patch fix spelling typo in bt-sco.c

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15 11:06:24 +00:00
Masanari Iida
70462457ff ALSA: hda - Fix typo in hda_controller.c
This patch fix spelling typo in hda_controller.c.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-15 12:04:21 +01:00
Takashi Iwai
ffcd28d88e ALSA: hda - Select INPUT for Realtek HD-audio codec
The commit commit [33f4acd3b2: ALSA: hda - Enable mic mute hotkey
and LEDs for an HP machine] introduced a quirk for a HP machine
involving with the input event handling.  Although the relevant code
is protected via IS_ENABLED(CONFIG_INPUT), this doesn't suffice when
the audio driver is built in while the input is module.

As an easy workaround, this patch forcibly selects CONFIG_INPUT in
Kconfig.  This shouldn't be a practical problem since CONFIG_INPUT is
almost mandatory for all systems.  Also, this allows to remove the
ugly ifdefs in the code.

Fixes: 33f4acd3b2 ('ALSA: hda - Enable mic mute hotkey and LEDs for an HP machine')
Acked-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-15 10:21:50 +01:00
Davidlohr Bueso
fd4e8dde42 sound/oss: use current->state helpers
Call __set_current_state() instead of assigning the new state directly.
These interfaces also aid CONFIG_DEBUG_ATOMIC_SLEEP environments, keeping
track of who changed the state.

Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-15 08:32:27 +01:00
David S. Miller
3f3558bb51 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
	drivers/net/xen-netfront.c

Minor overlapping changes in xen-netfront.c, mostly to do
with some buffer management changes alongside the split
of stats into TX and RX.

Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-15 00:53:17 -05:00
Jie Yang
a0a7c48fe1 ASoC: Intel: initial stream_hw_id to invalid value
The stream_hw_id for System stream is 0x0, if we use initial stream_hw_id
value 0, it may return wrong(not committed) stream when calling function
get_stream_by_id() with stream_id=0. Here initial stream_hw_id to invalid
value to fix this issue.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 20:22:35 +00:00
Lars-Peter Clausen
0201e50521 ASoC: wm_hubs: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:54:07 +00:00
Lars-Peter Clausen
72718517b4 ASoC: wm_adsp: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:54:04 +00:00
Lars-Peter Clausen
ff70508a8a ASoC: wm9713: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:54:01 +00:00
Lars-Peter Clausen
0a3042d783 ASoC: wm9090: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:57 +00:00
Lars-Peter Clausen
8a8a84e6b9 ASoC: wm9081: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:54 +00:00
Lars-Peter Clausen
8643707fb8 ASoC: wm8997: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:51 +00:00
Lars-Peter Clausen
00748490f7 ASoC: wm8996: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:48 +00:00
Lars-Peter Clausen
9887adf1d0 ASoC: wm8995: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:45 +00:00
Lars-Peter Clausen
12e3080c4f ASoC: wm8995: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:43 +00:00
Lars-Peter Clausen
07276572e6 ASoC: wm8993: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:40 +00:00
Lars-Peter Clausen
f3b4d68fc2 ASoC: wm8991: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:37 +00:00
Lars-Peter Clausen
68ca2f682e ASoC: wm8990: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:34 +00:00
Lars-Peter Clausen
8b39dd9f08 ASoC: wm8988: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:31 +00:00
Lars-Peter Clausen
6374b19de6 ASoC: wm8962: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:28 +00:00
Lars-Peter Clausen
0e13064d91 ASoC: wm8961: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:25 +00:00
Lars-Peter Clausen
32a4b446c5 ASoC: wm8961: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:22 +00:00
Lars-Peter Clausen
11e5e79af8 ASoC: wm8955: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:19 +00:00
Lars-Peter Clausen
8f13bd4e6c ASoC: wm8904: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:15 +00:00
Lars-Peter Clausen
2ea7a3f354 ASoC: wm8903: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:12 +00:00
Lars-Peter Clausen
2de4d64925 ASoC: wm8900: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:09 +00:00
Lars-Peter Clausen
c3495aea5d ASoC: wm8770: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:06 +00:00
Lars-Peter Clausen
d286b805e7 ASoC: wm8731: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:03 +00:00
Lars-Peter Clausen
a8c696f13b ASoC: wm8400: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:53:00 +00:00
Lars-Peter Clausen
83f132c5e3 ASoC: wm8350: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:52:57 +00:00
Lars-Peter Clausen
cf53380c88 ASoC: wm5110: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:52:54 +00:00
Lars-Peter Clausen
42b7a19791 ASoC: wm5102: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:52:51 +00:00
Lars-Peter Clausen
3196048ee6 ASoC: wm5102: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:52:48 +00:00
Lars-Peter Clausen
b96aef71e3 ASoC: wm2000: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:52:45 +00:00
Lars-Peter Clausen
043123fd5b ASoC: arizona: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:52:41 +00:00
Lars-Peter Clausen
278a202620 ASoC: sn95031: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:51:05 +00:00
Lars-Peter Clausen
73bffd1778 ASoC: sgtl5000: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:51:05 +00:00
Lars-Peter Clausen
76f5537f4d ASoC: da732x: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:50:54 +00:00
Lars-Peter Clausen
08ca560aa0 ASoC: ak4671: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:50:43 +00:00
Lars-Peter Clausen
bbc8aa7371 ASoC: 88pm860x: Replace w->codec snd_soc_dapm_to_codec(w->dapm)
The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:50:39 +00:00
Sylwester Nawrocki
074b89bb5f ASoC: samsung: i2s: Add clock provider for the I2S internal clocks
This patch adds clock provider (currently only for DT platforms) for
the CODECLKO (CDCLK) gate, RCLKSRC mux and RCLK pre-scaler divider
divider clock. Those all tree clock are only available in the IIS
Multi Audio Interface (I2S0), the regular IIS Bus Interface has only
CDCLK gate clock.

The motivation behind this patch is to expose the I2S internal clocks
which are currently controlled through set_sysclk() through the clk
API, so dedicated sound machine driver per each board can be avoided.

The intention is also to fix the CDCLK gating issue reported by
Daniel Drake:
http://mailman.alsa-project.org/pipermail/alsa-devel/2014-September/081753.html

This patch also reverts commit b97c60abf9
("ASoC: samsung-i2s: Maintain CDCLK settings across i2s_{shutdown/
startup}") The problem that commit attempted to solve only affects
the Odroid X2/U3, which doesn't configure the CDCLK clock in
struct snd_soc_dai_ops hw_params callback and the issue should be
now resolved by using clk API, i.e. having the codec enabling/
disabling the CDCLK clock as required.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
ecb400cabb ASoC: samsung: odroidx2: Handle I2S CDCLK clock conditionally
In order to support old DTs we check the codec device node if it
contains "clocks" property and only if it doesn't (which indicates
an old DT) we proceed with enabling the CDCLK clock by means of
the set_sysclk() callback.  For new DTs which use the common clock
bindings for CDCLK that clock is supposed to be handled outside
the sound machine driver.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
ce8bcdbb61 ASoC: samsung: i2s: Protect more registers with a spinlock
Ensure the I2SMOD, I2SPSR registers, which are also exposed through
clk API are only accessed with the i2s->spinlock spinlock held.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
f36705366a ASoC: samsung: i2s: Add spinlock in place of local_irq_* calls
It seems this driver hasn't been updated for SMP, as local_irq_save/
local_irq_restore don't provide proper protection of read/modify/write
of the device's registers on such systems. Introduce a spinlock
serializing access to the register region, it will be helpful later
when I2SMOD, I2SPSR registers are made also accessible through the
clk API.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
872c26bd80 ASoC: samsung: i2s: Remove an unneeded goto usage
The usage of this goto seems unjustified, use if/else statement instead.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
dcd60fc344 ASoC: samsung: i2s: Add get_other_dai helper function
The code to get pointer to the other DAI is repeated multiple
times. Add a helper function and use it instead.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
c92f1d0e7c ASoC: samsung: i2s: Move clk enable to the platform driver probe()
The clk_prepare_enable() call on the "iis" clock is moved to happen earlier
in the DAI platform device driver's probe() callback, so the I2S registers
can be safely accessed through the clk API, after the clk supplier is
registered in the platform device probe().

After this patch the "iis" clock is kept enabled since the (primary) I2S
platform device probe() and until the platform device driver remove() call.
This is similar to gating the clock in the snd_soc_dai probe() and remove()
callbacks.
Normally, in addition to that we should mark the device as PM runtime active,
so if runtime PM is enabled it can idle the device by turning off the clock.
Correcting this issue is left for a separate patch series, as we need to
ensure the BUSCLK clock is always enabled when required.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
0ec2ba807c ASoC: samsung: i2s: Move clk_get() to platform driver probe()
Acquire the I2S interface clock in driver probe() callback
as it's a per-device not a per-DAI clock. While at it switch
to the resource managed clk_get().

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
af1cf5cf9c ASoC: samsung: i2s: Request memory region in driver probe()
The memory mapped registers region is common for both DAIs so request
it in the I2S platform device driver's probe for the platform device
corresponding to the primary DAI, rather than in the ASoC DAI's probe
callback. While at it switch to devm_ioremap_resource(). This also
drops the hard coded (0x100) register region size in the driver.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:54 +00:00
Sylwester Nawrocki
53f7faa17e ASoC: samsung: i2s: Add return value checks in probe()
These functions may fail so let's properly report any errors.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:53 +00:00
Sylwester Nawrocki
9cf2474731 ASoC: samsung: i2s: samsung_i2s_get_driver_data() cleanup
Tidy up the samsung_i2s_get_driver_data() function by using
IS_ENABLE() instead of #ifdef and add missing braces for
the 'else' part. Also ensure we are not dereferencing NULL
'match' pointer.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:46:53 +00:00
Zidan Wang
75aa88684d ASoC: wm8960: Let wm8960 codec driver manage its own MCLK
When we want to use wm8960 codec, we should enable its MCLK in machine driver.
It's reasonable for wm8960 codec driver to manage its own MCLK.

When current bias_level is SND_SOC_BIAS_ON, it is preparing for a transition
away from ON. In this case, disable the codec mclk. When current bias_level
is not SND_SOC_BIAS_ON, it preparing for a transition to ON. In this case,
enable the codec mclk.

Signed-off-by: Zidan Wang <b50113@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:18:34 +00:00
Lars-Peter Clausen
e46c936693 ASoC: Update snd_soc_dai_set_tdm_slot() documentation
There have been some conflicting interpretations of how
snd_soc_dai_set_tdm_slot() is supposed to work. This patch updates the
documentation to be more specific on the exact semantics to avoid such
problems in the future.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:04:57 +00:00
Lars-Peter Clausen
bbcdb69dfc ASoC: fsl: Remove fsl_asoc_xlate_tdm_slot_mask()
Now that the fsl DAI drivers uses the same semantics as the rest of a ASoC
the custom fsl_asoc_xlate_tdm_slot_mask() callback can be removed as it is
identical to the generic one.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:04:56 +00:00
Lars-Peter Clausen
d0077aaf22 ASoC: fsl: Update set_tdm_slot() semantics
The fsl-ssi and imx-ssi drivers use inverted semantics for the tx_mask and
rx_mask parameter of the set_tdm_slot() callback compared to rest of ASoC.
This patch updates the driver's semantics to be consistent with the rest of
ASoC, i.e. a set bit means a active slot and a cleared bit means a inactive
slot.  This will allow us to use the set_tdm_slot() API in a more generic
way.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:04:47 +00:00
Lars-Peter Clausen
bec78c5f4a ASoC: mc13783: Update set_tdm_slot() semantics
The mc13783 driver uses inverted semantics for the tx_mask and rx_mask
parameter of the set_tdm_slot() callback compared to rest of ASoC. This
patch updates the driver's semantics to be consistent with the rest of ASoC,
i.e. a set bit means a active slot and a cleared bit means a inactive slot.
This will allow us to use the set_tdm_slot() API in a more generic way.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:04:38 +00:00
Bo Shen
a30c188b0d ASoC: wm8904: fix runtime warning
Correct the path name for mux to get rid of the following warning:

--->8---
wm8904 1-001a: Control not supported for path ADCL -> [Left] -> AIFOUTL
wm8904 1-001a: ASoC: no dapm match for ADCL --> Left --> AIFOUTL
wm8904 1-001a: ASoC: Failed to add route ADCL -> Left -> AIFOUTL
wm8904 1-001a: Control not supported for path ADCR -> [Right] -> AIFOUTL
wm8904 1-001a: ASoC: no dapm match for ADCR --> Right --> AIFOUTL
wm8904 1-001a: ASoC: Failed to add route ADCR -> Right -> AIFOUTL
wm8904 1-001a: Control not supported for path ADCL -> [Left] -> AIFOUTR
wm8904 1-001a: ASoC: no dapm match for ADCL --> Left --> AIFOUTR
wm8904 1-001a: ASoC: Failed to add route ADCL -> Left -> AIFOUTR
wm8904 1-001a: Control not supported for path ADCR -> [Right] -> AIFOUTR
wm8904 1-001a: ASoC: no dapm match for ADCR --> Right --> AIFOUTR
wm8904 1-001a: ASoC: Failed to add route ADCR -> Right -> AIFOUTR
wm8904 1-001a: Control not supported for path AIFINR -> [Right] -> DACL
wm8904 1-001a: ASoC: no dapm match for AIFINR --> Right --> DACL
wm8904 1-001a: ASoC: Failed to add route AIFINR -> Right -> DACL
wm8904 1-001a: Control not supported for path AIFINL -> [Left] -> DACL
wm8904 1-001a: ASoC: no dapm match for AIFINL --> Left --> DACL
wm8904 1-001a: ASoC: Failed to add route AIFINL -> Left -> DACL
wm8904 1-001a: Control not supported for path AIFINR -> [Right] -> DACR
wm8904 1-001a: ASoC: no dapm match for AIFINR --> Right --> DACR
wm8904 1-001a: ASoC: Failed to add route AIFINR -> Right -> DACR
wm8904 1-001a: Control not supported for path AIFINL -> [Left] -> DACR
wm8904 1-001a: ASoC: no dapm match for AIFINL --> Left --> DACR
wm8904 1-001a: ASoC: Failed to add route AIFINL -> Left -> DACR
---8<---

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 19:02:43 +00:00
Alexandre Belloni
d869769663 Asoc: sam9x5_wm8731: depend on ARCH_AT91 instead of SOC_AT91SAM9X5
The SOC_AT91SAM9X5 option is going to be removed, only depend on ARCH_AT91 like
for the other drivers.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 18:59:51 +00:00
Fabio Estevam
7a3a907022 ASoC: fsl: imx-spdif: Set the card owner field
Set the card owner field to avoid getting a kernel crash when the imx-spdif
is unloaded while the playback is active.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 18:48:54 +00:00
Oder Chiou
9913b9f549 ASoC: rt5677: Add the slot_width "25" support in the TDM mode
Add the slot_width "25" support in the TDM mode for the Intel platform.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 17:19:51 +00:00
Oder Chiou
e4b7e6a899 ASoC: rt5677: Use the regmap functions instead of the snd_soc functions
The patch uses the regmap functions instead of the snd_soc functions in some
cases.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 17:19:51 +00:00
Geert Uytterhoeven
7ddfdb5c5a ASoC: simple-card: Fix crash in asoc_simple_card_unref()
If asoc_simple_card_probe() fails, asoc_simple_card_unref() may be
called before dev_set_drvdata(), causing a NULL pointer dereference in
asoc_simple_card_unref():

    Unable to handle kernel NULL pointer dereference at virtual address 000000d4
    ...
    PC is at asoc_simple_card_unref+0x14/0x48
    LR is at asoc_simple_card_probe+0x3d4/0x40c

This typically happens because asoc_simple_card_parse_of() returns
-EPROBE_DEFER, but other failure modes are possible.
devm_snd_soc_register_card()/snd_soc_register_card() may fail either
before or after dev_set_drvdata().

Pass a snd_soc_card pointer instead of a platform_device pointer to
asoc_simple_card_unref() to fix this.

Note that if CONFIG_OF_DYNAMIC=n, of_node_put() is a dummy, and gcc may
optimize away the loop over card->dai_link, never actually dereferencing
card, and thus avoiding the crash...

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Fixes: e512e001da ("ASoC: simple-card: Fix the reference count of device nodes")
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-01-14 17:16:37 +00:00
Fabio Estevam
9e446ad500 ASoC: fsl_ssi: Change irq type to 'int'
Since commit 2ffa531078 ("ASoC: fsl_ssi: Fix module unbound") the irq
number is retrieved via platform_get_irq(), which may fail and return a negative
number, so adapt its type to 'int'.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 17:15:15 +00:00
Fabio Estevam
0984f34100 ASoC: fsl: imx-wm8962: Set the card owner field
The following crash happens when trying to unload the snd_soc_imx_wm8962 module
while playback is active:

[  208.666868] Unable to handle kernel paging request at virtc
[  208.674110] pgd = 80004000
[  208.676867] [7f06541c] *pgd=4c334811, *pte=00000000, *ppte=00000000
[  208.683211] Internal error: Oops: 80000007 [#1] SMP ARM
[  208.688445] Modules linked in: snd_soc_wm8962 snd_soc_fsl_ssi snd_soc_imx_audmux imx_pcm_fiq evbug]
...

In order to avoid such problem, fill the card owner field as suggested by
Lars-Peter Clausen:

"But looking at the source it seems that this is a core feature of ALSA and at
least for the card module itself it will do the ref-counting when a stream is
started/stopped. And we even support setting the owner of a card in ASoC.
It's just that pretty much no ASoC card driver bothers to set the owner field
in the snd_soc_card struct. So this particular problem can be fixed by updating
the imx-wm8962 driver to set the owner field."

By doing as suggested, we no longer see the crash when attempting to unload the
snd_soc_imx_wm8962 module while playback is active:

$ modprobe -r snd_soc_imx_wm8962
modprobe: can't unload module snd_soc_imx_wm8962: Resource temporarily
unavailable

Reported-by: Jiada Wang <jiada_wang@mentor.com>
Suggested-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-14 17:13:46 +00:00
Takashi Iwai
1d69970d27 Merge tag 'topic/i915-hda-componentized-2015-01-12' of git://anongit.freedesktop.org/drm-intel into for-next 2015-01-13 07:54:02 +01:00
Takashi Iwai
7bfb8575b8 Merge branch 'topic/line6' into for-next 2015-01-12 22:33:16 +01:00
Takashi Iwai
61864d844c ALSA: move line6 usb driver into sound/usb
Promote line6 driver from staging to sound/usb/line6 directory, and
maintain through sound subsystem tree.

This commit just moves the code and adapts Makefile / Kconfig.
The further renames and misc cleanups will follow.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-12 22:29:57 +01:00
Takashi Iwai
6c869d301b ALSA: rme*: Use snd_pcm_format_t
Fix sparse warnings below by using snd_pcm_format_t properly:
   sound/pci/rme32.c:682:60: sparse: incorrect type in argument 2 (different base types)
  sound/pci/rme96.c:1006:69: sparse: incorrect type in argument 2 (different base types)
   .....

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-12 16:59:02 +01:00
David Flater
d2866409ba ALSA: log emu8000 DRAM size at level INFO
Detected sound font memory goes unreported unless the kernel was built with
ALSA debugging enabled.  Elevate that to a pr_info.

Signed-off-by: David Flater <dave@flaterco.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-12 14:30:00 +01:00
David Flater
1730fd9cce ALSA: fix emu8000 DRAM sizing for AWE64 Value
Applicable to any kernel since 2013:

The special case added in commit 1338fc97d0 did not handle the possibility
that the address space on an AWE64 Value would wrap around at 512 KiB.  That
is what it does, so the memory is still not detected on those cards.

Fix that with a logic clean-up that eliminates the need for a special case.

Signed-off-by: David Flater <dave@flaterco.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-12 14:28:56 +01:00
Kuninori Morimoto
cfcefe0126 ASoC: rsnd: add recovery support for under/over flow error on SRC
L/R channel will be switched if under/over flow error happen on
Renesas R-Car sound device by the HW bugs. Then, HW restart is required
for salvage. This patch add salvage support for SRC.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-12 12:59:32 +00:00
Lars-Peter Clausen
bdb2c74d44 ASoC: ad193x: Don't power down DAC in CODEC probe
The DAC powerdown bit is managed by DAPM. Manually powering down the DAC in
the CODEC probe function may cause unnecessary power state transitions which
can lead to click and pop noises.

So leave the DAC powerdown bit in its default poweron-reset state and let
DAPM do all the management.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-12 12:58:51 +00:00
Imre Deak
d7055bd653 ALSA: hda: add component support
Register a component master to be used to interface with the i915
driver. This is meant to replace the current interface which is based on
module symbol lookups.

Note that currently we keep the existing behavior and pin the i915
module while the hda driver is loaded. Using the component interface
allows us to remove this dependency once support for dynamically
enabling / disabling the HDMI functionality is added to the driver.

v2:
- change roles between the hda and i915 components (Daniel)
v3:
- rename display_component to audio_component (Daniel)
v4:
- move removal of i915_powerwell.h from this patch to the next (Takashi)
- request_module fails if module support isn't enabled, so ignore
  any error it returns and depend on the following NULL check of the
  component ops (Takashi)
- change over to using dev_* instead of pr_* (Takashi)

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-01-12 02:48:23 +01:00
Imre Deak
926981ae33 ALSA: hda: pass intel_hda to all i915 interface functions
chip is already passed to most of the i915 interface functions. Unify
the interface by passing intel_hda instead of chip and passing it to all
functions. Passing intel_hda instead of chip makes more sense since this
is an intel specific interface. Also in an upcoming patch we will use
intel_hda in all of these functions so by passing intel_hda we can save
on some pointer casts from chip to intel_hda.

This will be needed by an upcoming patch adding component support.

No functional change.

v2-3: unchanged
v4:
- pass intel_hda instead of chip

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-01-12 02:48:22 +01:00
Imre Deak
347de1f862 ALSA: hda: export struct hda_intel
This struct will be needed by the component code added in an upcoming
patch, so export it into a new hda_intel.h file. At the same time also
merge hda_i915.h into this new header, there is no reason to keep two
separate intel specific header file.

Suggested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-01-12 02:48:21 +01:00
Rickard Strandqvist
ace79a3592 ALSA: ice1712: wm8766: Remove some unused functions
Removes some functions that are not used anywhere:
snd_wm8766_set_power() snd_wm8766_set_master_mode()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-11 17:03:52 +01:00
Andy Shevchenko
12c243b833 ALSA: fm801: remove FSF address
The FSF address is subject to change. So, we remove it from the header.

While here, remove a line with my old and non-functional email from the
header. Moreover, nowadays we have a Git VCS that contains a history of
changes.

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-11 11:27:13 +01:00
Takashi Iwai
9e5947465d Merge branch 'topic/pci-cleanup' into for-next 2015-01-11 11:26:48 +01:00
David Henningsson
624afe4dc9 ALSA: hda - fixup input_free_device called after input_unregister_device
Input_unregister_device will internally free the device, so
input_free_device should not be called.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-11 11:26:12 +01:00
Lars-Peter Clausen
c4b7586cc9 ASoC: spitz: Automatically disconnect non-connected pins
All DAPM input and output pins of the wm8750 are either used in the card's
DAPM routing table or are marked as not connected.

Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 21:05:55 +00:00
Lars-Peter Clausen
19a3477ec0 ASoC: palm27x: Automatically disconnect non-connected pins
All DAPM input and output pins of the wm9712 are either used in the card's
DAPM routing table or are marked as not connected.

Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 21:05:55 +00:00
Lars-Peter Clausen
b68ef0e036 ASoC: palm27x: Fix microphone route
The microphone route has sink and source swapped.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 21:05:55 +00:00
Lars-Peter Clausen
3cfaaaa0e7 ASoC: magician: Automatically disconnect non-connected pins
All DAPM input and output pins of the uda1380 are either used in the card's
DAPM routing table or are marked as not connected.

Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 21:05:55 +00:00
Lars-Peter Clausen
c529d0a420 ASoC: hx4700: Automatically disconnect non-connected pins
All DAPM input and output pins of the ak4641 are either used in the card's
DAPM routing table or are marked as not connected.

Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 21:05:55 +00:00
Lars-Peter Clausen
7523f69e58 ASoC: e750: Automatically disconnect non-connected pins
All DAPM input and output pins of the wm9705 are either used in the card's
DAPM routing table or are marked as not connected.

Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 21:05:55 +00:00
Lars-Peter Clausen
dff6c96423 ASoC: e740: Automatically disconnect non-connected pins
All DAPM input and output pins of the wm9705 are either used in the card's
DAPM routing table or are marked as not connected.

Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 21:05:55 +00:00
Lars-Peter Clausen
46d0d8df15 ASoC: corgi: Automatically disconnect non-connected pins
All DAPM input and output pins of the wm8994 are either used in the card's
DAPM routing table or are marked as not connected.

Set the fully_routed flag of the card instead of manually marking the unused
inputs and outputs as not connected. This makes the code a bit shorter and
cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 21:05:55 +00:00
Lars-Peter Clausen
3c066c642a ASoC: ttc-dkb: Remove unnecessary snd_soc_dapm_disable_pin() calls
The "Headset Mic 2" and the "Headset Stereophone" widget are managed by the
jack detection logic. Their will be set depending on whether something is
connected to the jack or not. There is no need to manually change the state
beforehand as it will be overwritten anyway.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 20:30:58 +00:00
Peter Rosin
3a8e501984 ASoC: pcm512x: Fix DSP program selection
The DSP programs are listed out of order.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-01-09 17:22:44 +00:00
Oder Chiou
bdfbf2550d ASoC: rt5677: Modify the behavior that updates the PLL parameter.
The patch modified the behavior that updates the PLL parameter. It set the
update bit before the PLL power up.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 17:18:28 +00:00
Jie Yang
7ff9d6714a ASoC: Intel: Split hsw_pcm_data for playback and capture
There may be 2 pcm streams for a same DAI at most, and these 2
streams should have different hsw_pcm_data, e.g. they have
different persistent data, so here we need split hsw_pcm_data
for playback and capture, to make sure they won't be mixed
and keep cleaned.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Reviewed-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-09 17:16:53 +00:00
Takashi Iwai
3e41c9b5a1 ALSA: ymfpci: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:47 +01:00
Takashi Iwai
de0c869c83 ALSA: vx222: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:47 +01:00
Takashi Iwai
c11b4c68f4 ALSA: via82xx-modem: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:46 +01:00
Takashi Iwai
e909bfdfa9 ALSA: via82xx: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:45 +01:00
Takashi Iwai
6f9eb021f7 ALSA: trident: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:45 +01:00
Takashi Iwai
5b3985ecdc ALSA: sis7019: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:44 +01:00
Takashi Iwai
a0044463da ALSA: rme96: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:44 +01:00
Takashi Iwai
e066d85cc0 ALSA: riptide: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:43 +01:00
Takashi Iwai
2d6b2e59ed ALSA: oxygen: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 17:28:27 +01:00
Takashi Iwai
fc9b6061cf ALSA: nm256: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:23 +01:00
Takashi Iwai
cd86f4593d ALSA: maestro3: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:23 +01:00
Takashi Iwai
65fe5b946e ALSA: intel8x0m: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:23 +01:00
Takashi Iwai
3c5a03d490 ALSA: intel8x0: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:22 +01:00
Takashi Iwai
8894250353 ALSA: ice1724: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:22 +01:00
Takashi Iwai
b60dc62f5b ALSA: ice1712: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:22 +01:00
Takashi Iwai
e2a711f1b5 ALSA: hda: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:22 +01:00
Takashi Iwai
8b1db4df20 ALSA: es1968: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:21 +01:00
Takashi Iwai
8c36982191 ALSA: es1938: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:21 +01:00
Takashi Iwai
943cf28396 ALSA: ens137x: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:21 +01:00
Takashi Iwai
1aa1813b2c ALSA: emu10k1: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:21 +01:00
Takashi Iwai
f84edab4b5 ALSA: echoaudio: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:20 +01:00
Takashi Iwai
7247aabd5a ALSA: ctxfi: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:20 +01:00
Takashi Iwai
b8375122b5 ALSA: cs5535audio: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:20 +01:00
Takashi Iwai
319184680d ALSA: cs46xx: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:20 +01:00
Takashi Iwai
faab522393 ALSA: cs4281: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:19 +01:00
Takashi Iwai
5762fdb5f9 ALSA: cmipci: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:19 +01:00
Takashi Iwai
11afa6426c ALSA: ca0106: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:19 +01:00
Takashi Iwai
3a7ed36909 ALSA: azt3328: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:19 +01:00
Takashi Iwai
2b5d0891ba ALSA: atiixp-modem: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:18 +01:00
Takashi Iwai
94af14691d ALSA: atiixp: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:18 +01:00
Takashi Iwai
dc3b10eb64 ALSA: als4000: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:18 +01:00
Takashi Iwai
08aa0e3430 ALSA: als300: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:18 +01:00
Takashi Iwai
c4eaa62fda ALSA: ali5451: Simplify PM callbacks
This is a similar cleanup like the commit [3db084fd0a: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-09 16:24:17 +01:00
Mark Brown
4536a00116 Merge remote-tracking branch 'asoc/fix/fsl-ssi' into asoc-fsl
Conflicts:
	sound/soc/fsl/fsl_ssi.c
2015-01-08 19:54:56 +00:00
Max Filippov
57b7068de5 ASoC: add xtensa xtfpga I2S interface and platform
XTFPGA boards provides an audio subsystem that consists of TI CDCE706
clock synthesizer, I2S transmitter and TLV320AIC23 audio codec.

I2S transmitter has MMIO-based interface that resembles that of the
OpenCores I2S transmitter. I2S transmitter is always a master on I2S
bus. There's no specialized audio DMA, sample data are transferred to
I2S transmitter FIFO by CPU through memory-mapped queue interface.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 19:52:11 +00:00
Oder Chiou
277880a356 ASoC: rt5677: Add the MICBIAS VDD setting in the platform data
The patch adds the MICBIAS VDD setting in the platform data. It can be set to
1V8 or 3V3 in the MICBIAS VDD.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:36:02 +00:00
Fabio Estevam
b968d83f09 ASoC: fsl_spdif: Make error message concise
Currently the error message uses 'np->full_name' which leads to a very verbose
log that contains the full path of the node.

We can have a concise log by using pdev->name instead.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:34:48 +00:00
Fabio Estevam
da2d45249a ASoC: fsl_esai: Make error message concise
Currently the error message uses 'np->full_name' which leads to a very verbose
log that contains the full path of the node.

We can have a concise log by using pdev->name instead.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:34:43 +00:00
Fabio Estevam
0954237f22 ASoC: fsl_sai: Make error message concise
Currently the error message uses 'np->full_name' which leads to a very verbose
log that contains the full path of the node.

We can have a concise log by using pdev->name instead.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:34:39 +00:00
Fabio Estevam
f03038e570 ASoC: fsl_asrc: Make error message concise
Currently the error message uses 'np->full_name' which leads to a very verbose
log that contains the full path of the node.

We can have a concise log by using pdev->name instead.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:34:35 +00:00
Fabio Estevam
0c1232503a ASoC: fsl_ssi: Make error message concise
Currently the error message uses 'np->full_name' which leads to a very verbose
log as:

fsl-ssi-dai 202c000.ssi: no irq for node /soc/aips-bus@02000000/spba-bus@02000000/ssi@0202c000

We can have a concise log by using pdev->name instead:

fsl-ssi-dai 202c000.ssi: no irq for node 202c000.ssi

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:34:26 +00:00
Jie Yang
98b9c1d2ce ASoC: Intel: Add stream direction for pcm-module map
A DAI may have 2 streams(playback/capture) and different modules
may be needed for them respectively, so we need add a stream
direction here, the combination(dai_id + stream) can tell us
which module we really need here.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:32:44 +00:00
Jie Yang
69067f9d52 ASoC: Intel: Always enable DRAM block for FW dump
The first 512 bytes of data DRAM memory is used for FW dump,
and this first data SRAM block should be never power gated
(always on), here always enable the block(DSRAM[0]) for D0
stage.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:18:27 +00:00
Fabio Estevam
64aa5f5843 ASoC: fsl_ssi: Fix irq error check
Commit 2ffa531078 ("ASoC: fsl_ssi: Fix module unbound") changed the way to
retrieve the irq number from irq_of_parse_and_map() to platform_get_irq(), but
missed to updated the irq error check accordingly.

We should test for negative irq number and propagate it in the case of error.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:17:33 +00:00
Vaishali Thakkar
a6b3db2c83 ASoC: wm5102: Use put_unaligned_be16
This patch introduces the use of function put_unaligned_be16.

This is done using Coccinelle and semantic patch used is as follows:

@a@
typedef u16, __be16, uint16_t;
{u16,__be16,uint16_t} e16;
identifier tmp;
expression ptr;
expression y,e;
type T;
@@

- tmp = cpu_to_be16(y);

<+... when != tmp
(
- memcpy(ptr, (T)&tmp, \(2\|sizeof(u16)\|sizeof(__be16)\|sizeof(uint16_t)\|sizeof(e16)\));
+ put_unaligned_be16(y,ptr);
|
- memcpy(ptr, (T)&tmp, ...);
+ put_unaligned_be16(y,ptr);
)
...+>
? tmp = e

@@ type T; identifier a.tmp; @@

- T tmp;
...when != tmp

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
--
Changes Since v2:
   Make the patch compatible for current code

 sound/soc/codecs/wm5102.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 18:06:54 +00:00
Lars-Peter Clausen
ddaca25aa4 ASoC: Export snd_soc_runtime_set_dai_fmt()
Export snd_soc_runtime_set_dai_fmt() so it can be used in modules.

Fixes: ce64c8b9cf ("ASoC: Add helper function for changing the DAI link format")
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 17:55:06 +00:00
Jianqun Xu
a12d159d06 ASoC: rockchip: i2s: applys rate symmetry for CPU DAI
This patch applys rate symmetry for rockchip i2s DAI.

Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-08 10:22:00 +00:00
Paul Bonser
e9f4936972 ALSA: usb-audio: Add support for Akai MPC Element USB MIDI controller
The Akai MPC Element incorrectly reports its bInterfaceClass as 255, but
otherwise implements the USB MIDI spec correctly.

This adds a quirks-table.h entry which allows the device to be
recognized as a standard USB MIDI device.

Signed-off-by: Paul Bonser <misterpib@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-08 08:26:12 +01:00
Andy Shevchenko
3db084fd0a ALSA: fm801: PCI core handles power state for us
There is no need to repeat the work that is already done in the PCI
driver core. The patch removes excerpts from suspend and resume
callbacks.

Note that there is no more calls performed to enable or disable a PCI
device during suspend-resume cycle. Nowadays they seems to be
superflous. Someone can read more in [1].

[1] https://www.kernel.org/doc/ols/2009/ols2009-pages-319-330.pdf

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-08 08:25:38 +01:00
Anatol Pomozov
a37f1b8fdc ASoC: tegra: Add platform driver for rt5677 audio codec
The driver supports NVIDIA Tegra Ryu board

Sponsored: Google ChromeOS
Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-07 18:54:23 +00:00
Lars-Peter Clausen
c853679a51 ASoC: mop500_ab8500: Use snd_soc_runtime_set_dai_fmt()
Use snd_soc_runtime_set_dai_fmt() to configure the format for the DAI link
rather than configuring each DAI individually.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-07 18:02:11 +00:00
Lars-Peter Clausen
dc1b36b249 ASoC: omap-twl4030: Use snd_soc_runtime_set_dai_fmt()
Use snd_soc_runtime_set_dai_fmt() to configure the format for the DAI link
rather than configuring each DAI individually.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-07 18:02:02 +00:00
Lars-Peter Clausen
ce64c8b9cf ASoC: Add helper function for changing the DAI link format
For some setups it is necessary to change the DAI link format at runtime.
This patch factors out the code that does the initial static DAI link format
configuration into a separate helper function which can be used board
drivers as well.

This allows board drivers that have to change the DAI link format at runtime
to reuse it instead of having to manually change the format on all DAIs.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-07 18:01:57 +00:00
Mengdong Lin
eb55fab997 ASoC: Intel: Select RT5672 ASRC clock source on Cherrytrail and Braswell
On Cherrytrail and Braswell, the I2S BCLK is 100FS which cannot be supported
by RT5672 in slave mode and can cause noise. This patch selects codec ASRC
clock source to track I2S1 clock so that codec ASRC can be enabled to suppress
the noise.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-07 17:42:35 +00:00
Mark Brown
3326302753 Merge branch 'topic/rt5670' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel 2015-01-07 17:42:29 +00:00
Mengdong Lin
e8c47ba3ca ASoC: rt5670: add API to select ASRC clock source
When codec is in slave mode, ASRC can suppress noise for asynchronous
MCLK and LRCLK or special I2S format. This patch defines an API to select
the clock source for specified filters.  And the codec driver will turn on ASRC
for these filters if ASRC is selected as their clock source.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-07 17:40:01 +00:00
Bard Liao
b7ed9f1d26 ASoC: rt5670: redefine ASRC control registers 0x84 and 0x85
The previous definition of registers 0x84 and 0x85 doesn't match the datasheet.
So this patch removes the wrong definition and writes a new one for the two
registers.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-07 17:40:01 +00:00
Jie Yang
f81677b4d1 ASoC: Intel: Add NULL checks for the stream pointer
We should not send IPC stream commands to FW when the stream is
NULL, dereference the NULL pointer may also occur without precheck.
Here add NULL pointer checks for these stream APIs.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-07 17:32:19 +00:00
Takashi Sakamoto
92cb46584e ALSA: fireworks: fix an endianness bug for transaction length
Although the 't->length' is a big-endian value, it's used without any
conversion. This means that the driver always uses 'length' parameter.

Fixes: 555e8a8f7f14("ALSA: fireworks: Add command/response functionality into hwdep interface")
Reported-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-07 16:39:21 +01:00
David Henningsson
33f4acd3b2 ALSA: hda - Enable mic mute hotkey and LEDs for an HP machine
On this machine, the mic mute hotkey is connected to GPIO2. We therefore
create an extra input device for this key.

Also enable LEDs connected to GPIO3 and GPIO4.

(Note: if this patch is backported to older kernels, where KEY_MIC_MUTE is
not available, change the KEY_MIC_MUTE to KEY_F20, which was previously used
for mic mute keys.)

BugLink: https://bugs.launchpad.net/bugs/1408295
Tested-by: Keng-Yu Lin <keng-yu.lin@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-07 15:57:38 +01:00
Takashi Iwai
3b6fe95a07 Merge branch 'topic/pci-cleanup' into for-next 2015-01-07 15:54:25 +01:00
Andy Shevchenko
5618955c42 ALSA: fm801: move to pcim_* and devm_* functions
The managed functions allow to get ->probe() and ->remove() simplier.
This patch converts code to use managed functions.

While here remove the dead code and fix the value printed in error
message.

[removed pci_release_regions() as it's managed in pcim_release(), too
  -- tiwai]

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-07 15:53:55 +01:00
David Henningsson
4f7946eca7 ALSA: hda - Debug output which type of fixup was selected
Our fixup system is becoming increasingly complex, so it's becoming
time consuming to figure out which way the fix was applied.
This patch adds a few debug prints to aid when debugging why a specific
fixup was selected.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-07 15:48:57 +01:00
David Henningsson
322b8af16f ALSA: hda - Print codec->chip_name in autoconfig
This will help end users figure out what HDA codec they have.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-07 15:48:51 +01:00
Alexander Stein
b2d8957f28 ALSA: sound/atmel/ac97c.c: Add device tree support
This adds device tree support for the AC97 controller. It uses the
soc-ac97link bindings, but actually only ac97-reset is used.

Signed-off-by: Alexander Stein <alexanders83@web.de>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-07 07:56:19 +01:00
Aaron Plattner
60834b73a9 ALSA: hda - Add new GPU codec ID 0x10de0072 to snd-hda
Vendor ID 0x10de0072 is used by a yet-to-be-named GPU chip.

Signed-off-by: Aaron Plattner <aplattner@nvidia.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-07 07:55:42 +01:00
David S. Miller
44d84d7272 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-01-06 22:29:20 -05:00
Sylwester Nawrocki
fce091ee0a ASoC: samsung: i2s: Remove unused gpios field from struct i2s
The 'gpios' field in 'struct i2s' is now unused, this change
seems to be missing in commit 0429ffeff4
("ASoC: samsung: Remove obsolete GPIO based DT pinmuxing").

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 18:13:28 +00:00
Mark Brown
fcf6c5ea7a ASoC: dapm: Don't use async I/O
The only user of the async I/O support in ASoC is SPI which was using it to
avoid needless context thrashing and minimise controller runtime PM bounces.
The SPI framework has now been enhanced so that even normal spi_sync() calls
won't suffer these effects so we don't need to handle this in ASoC and in
fact it can be more efficient not to since we don't need to set up and tear
down the buffers needed to manage asynchronous I/O.

The async completions that DAPM does are left in place so drivers can use
them, they are very cheap if there is no asynchronous work queued.

Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:54:09 +00:00
Alexandre Belloni
7491831f4f ASoC: atmel: sam9g20_wm8731: remove useless include
A mach/ header is included but never used. Simply remove it.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:43:56 +00:00
Zidan Wang
22ee76dadd ASoC: wm8960: Fix capture sample rate from 11250 to 11025
wm8960 codec can't support sample rate 11250, it must be 11025.

Signed-off-by: Zidan Wang <b50113@freescale.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
2015-01-06 17:38:16 +00:00
Lars-Peter Clausen
9cb2a25ce6 ASoC: migor: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:32 +00:00
Lars-Peter Clausen
fce20bf879 ASoC: smdk_wm8994pcm: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:32 +00:00
Lars-Peter Clausen
6a5794f2c6 ASoC: smdk_wm8570pcm: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:32 +00:00
Lars-Peter Clausen
7a57ca2362 ASoC: smdk_wm8580: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:31 +00:00
Lars-Peter Clausen
10756c2770 ASoC: smartq_wm8987: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:31 +00:00
Lars-Peter Clausen
517b9a2a90 ASoC: s3c24xx_uda134x: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:31 +00:00
Lars-Peter Clausen
d27e51dade ASoC: s3c24xx_simtec: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:30 +00:00
Lars-Peter Clausen
5f0acedddf ASoC: rx1950_uda1380: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:30 +00:00
Lars-Peter Clausen
e16514d931 ASoC: neo1973_wm8753: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:30 +00:00
Lars-Peter Clausen
72303cafcb ASoC: jive_wm8750: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:29 +00:00
Lars-Peter Clausen
5cc10b9b77 ASoC: h1940_uda1380: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:29 +00:00
Lars-Peter Clausen
0af76f918a ASoC: goni_wm8994: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:29 +00:00
Lars-Peter Clausen
132c30969b ASoC: zylonite: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:28 +00:00
Lars-Peter Clausen
a8bd0ee558 ASoC: raumfeld: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:28 +00:00
Lars-Peter Clausen
3aa273e3f6 ASoC: ams-delta: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:28 +00:00
Lars-Peter Clausen
bc6a5d649b ASoC: mxs-sgtl5000: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:27 +00:00
Lars-Peter Clausen
734890a6c9 ASoC: wm1133-ev1: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:27 +00:00
Lars-Peter Clausen
dea53bd368 ASoC: mx27vis-aci32x4: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:27 +00:00
Lars-Peter Clausen
4de59dbd28 ASoC: eureka-tlv320: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:26 +00:00
Lars-Peter Clausen
b4508d0f95 ASoC: db1200: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:34:26 +00:00
Lars-Peter Clausen
059d3dc6e5 ASoC: sam9g20_wm8731: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:33:58 +00:00
Lars-Peter Clausen
8686f251e4 ASoC: intel: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:24:26 +00:00
Lars-Peter Clausen
b93673be48 ASoC: byt-rt5640: Register microphone routes with the card DAPM context
Board level DAPM elements should be registered with the card's DAPM context
rather than the CODEC's DAPM context.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:24:26 +00:00
Lars-Peter Clausen
7a81140b0e ASoC: byt-rt5640: Fix snd_soc_dapm_ignore_suspend() calls
To work properly snd_soc_dapm_ignore_suspend() needs to be called on
endpoint widgets. In this case those are the board level Speaker and
Headphone widgets and not the CODEC output widgets that are connected to
them.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:24:25 +00:00
Lars-Peter Clausen
057a1573fd ASoC: broadwell: Drop unnecessary snd_soc_dapm_enable() calls
DAPM widgets are enabled by default, there is no need to enable them unless
they have previously been explicitly disabled.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-06 17:24:25 +00:00
Lars-Peter Clausen
6913845034 ASoC: txx9: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:30:20 +00:00
Lars-Peter Clausen
0db54e74a9 ASoC: sh: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:30:05 +00:00
Lars-Peter Clausen
ddf3335b3e ASoC: rcar: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:29:47 +00:00
Lars-Peter Clausen
3a96878e6d ASoC: nuc900: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:29:25 +00:00
Lars-Peter Clausen
12e29a075d ASoC: au1x: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:28:37 +00:00
Lars-Peter Clausen
de7621e870 ASoC: dmaengine: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.
Similarly there is also no need to do it on the pcm_new() error path as the
PCM will be freed if a error is returned.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:28:25 +00:00
Krzysztof Kozlowski
27ad02f3b6 ASoC: wm8804: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
snd_soc_codec_driver (snd_soc_register_codec() accepts pointer to const)
and array of default register values const as well.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:19:04 +00:00
Krzysztof Kozlowski
b682d7baf1 ASoC: wm8988: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
snd_soc_codec_driver const as well (snd_soc_register_codec() accepts
pointer to const).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:18:46 +00:00
Krzysztof Kozlowski
c0b3638918 ASoC: wm8804: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
snd_soc_codec_driver const as well (snd_soc_register_codec() accepts
pointer to const).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:17:57 +00:00
Krzysztof Kozlowski
cd2ee8ad55 ASoC: cs42l73: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
snd_soc_codec_driver const as well (snd_soc_register_codec() accepts
pointer to const).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:17:30 +00:00
Krzysztof Kozlowski
cf0efa1c71 ASoC: cs42l56: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
snd_soc_codec_driver const as well (snd_soc_register_codec() accepts
pointer to const).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:17:08 +00:00
Krzysztof Kozlowski
b5fbcbab50 ASoC: cs42l52: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
snd_soc_codec_driver const as well (snd_soc_register_codec() accepts
pointer to const).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:16:52 +00:00
Krzysztof Kozlowski
d883641f87 ASoC: cs35l32: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
snd_soc_codec_driver const as well (snd_soc_register_codec() accepts
pointer to const).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:16:06 +00:00
Krzysztof Kozlowski
2b730cc38d ASoC: alc5632: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make struct
snd_soc_codec_driver const as well (snd_soc_register_codec() accepts
pointer to const).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 21:15:44 +00:00
Andrew Jackson
ae6f636b8b ASoC: adi: Add missing return statement.
The probe routine was disabling the clock even
if the system was configured successfully.  Add
a return statement to leave clocks enabled.

Signed-off-by: Andrew Jackson <Andrew.Jackson@arm.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 20:16:20 +00:00
Jie Yang
d83901e820 ASoC: Intel: Don't change offset of block allocator during fixed allocate
The offset of block allocator, ba->offset, should not be changed during
fixed address allocating, for the caller may treat it as the offset of
allocated memory and use it. In the case that we allocate more than 1
blocks, we should make sure this offset is correct.

Here introduces a temp allocator for the later continuous allocating.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 20:00:20 +00:00
Markus Elfring
4e3461d34f ASoC: Intel: Delete an unnecessary check before the function call "release_firmware"
The release_firmware() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 19:03:34 +00:00
Markus Elfring
180cf794d4 ASoC: fsi: Deletion of unnecessary checks before the function call "clk_enable"
The clk_enable() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 19:03:00 +00:00
Markus Elfring
544c55c810 ASoC: Intel: Delete an unnecessary check before the function call "sst_dma_free"
The sst_dma_free() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 19:02:35 +00:00
Cheng-Yi Chiang
8e3e36e87c ASoC: ts3a227e: Check and report jack status at probe
ts3a227e does not trigger interrupt to report jack status when system
boots from warm reset because ts3a227e's power remains on during warm reset.
Read jack status at probe to get current jack status.
Note that if system boots from EC reset, then this issue will not
happen.

Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-05 15:29:51 +00:00
Takashi Iwai
c507de88f6 ALSA: hda - Fix wrong gpio_dir & gpio_mask hint setups for IDT/STAC codecs
stac_store_hints() does utterly wrong for masking the values for
gpio_dir and gpio_data, likely due to copy&paste errors.  Fortunately,
this feature is used very rarely, so the impact must be really small.

Reported-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-05 13:30:31 +01:00
Daniel Mack
49cdd5b641 ALSA: snd-usb-caiaq: fix stream count check
Commit 897c329bc ("ALSA: usb: caiaq: check for cdev->n_streams > 1")
introduced a safety check to protect against bogus data provided by
devices. However, the n_streams variable is already divided by
CHANNELS_PER_STREAM, so the correct check is 'n_streams > 0'.

Fix this to un-break support for stereo devices.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Cc: stable@kernel.org [v3.18+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-05 08:56:19 +01:00
Markus Elfring
ff6defa6a8 ALSA: Deletion of checks before the function call "iounmap"
The iounmap() function performs also input parameter validation.
Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-04 15:13:45 +01:00
Markus Elfring
b76c0e95ab ALSA: sb: Delete an unnecessary check before the function call "snd_emux_free"
The snd_emux_free() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-04 15:13:32 +01:00
Markus Elfring
aa57b93b27 ALSA: aoa: Delete an unnecessary check before the function call "snd_pcm_suspend_all"
The snd_pcm_suspend_all() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-04 15:13:03 +01:00
Markus Elfring
b172e0aae6 ALSA: emux: Delete an unnecessary check before the function call "snd_sf_free"
The snd_sf_free() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-04 15:12:29 +01:00
Markus Elfring
1fac168637 ALSA: oxygen: Delete an unnecessary check before the function call "snd_pcm_suspend"
The snd_pcm_suspend() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-04 15:12:20 +01:00
Markus Elfring
a827977ac3 ALSA: emu10k1: Delete an unnecessary check before the function call "kfree"
The kfree() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-04 15:12:08 +01:00
Markus Elfring
d1f45e6037 sound: oss: Deletion of unnecessary checks before the function call "vfree"
The vfree() function performs also input parameter validation. Thus the test
around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-04 15:11:56 +01:00
Markus Elfring
57dca36ee2 ALSA: seq: Deletion of unnecessary checks before the function call "snd_midi_event_free"
The snd_midi_event_free() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-04 15:11:05 +01:00
Lars-Peter Clausen
a14e7eb59b ALSA: ps3: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the card
(and the PCM) itself is freed. There is no need to do this manually in the
driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-02 16:34:57 +01:00
Lars-Peter Clausen
ef394acb45 ALSA: oxygen: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-02 16:34:47 +01:00
Lars-Peter Clausen
38c4718121 ALSA: ymfpci: Remove always NULL parameters
The various PCM allocation functions in this driver take a pointer to a
pointer of a PCM where if this parameter is provided the newly allocated PCM
is stored. All callers pass NULL though, so remove the parameter. This makes
the code a bit shorter and cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-02 16:34:25 +01:00
Lars-Peter Clausen
1b16416fda ALSA: trident: Remove always NULL parameters
The various PCM allocation functions in this driver take a pointer to a
pointer of a PCM where if this parameter is provided the newly allocated PCM
is stored. All callers pass NULL though, so remove the parameter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-02 16:34:06 +01:00
Lars-Peter Clausen
0f33991dd2 ALSA: sonicvibes: Remove always NULL parameter
snd_sonicvibes_pcm() take a pointer to a pointer of a PCM where if this
parameter is provided the newly allocated PCM is stored. All callers pass
NULL though, so remove the parameter. This makes the code a bit cleaner and
shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-02 16:33:52 +01:00
Lars-Peter Clausen
15aded4c92 ALSA: riptide: Remove always NULL parameter
snd_riptide_pcm() takes a pointer to a pointer of a PCM where if this
parameter is provided the newly allocated PCM is stored. All callers pass
NULL though, so remove the parameter. This makes the code a bit cleaner and
shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-02 16:33:36 +01:00
Lars-Peter Clausen
08a4c10b58 ALSA: ice1712: Remove always NULL parameters
The various PCM allocation functions in this driver take a pointer to a
pointer of a PCM where if this parameter is provided the newly allocated PCM
is stored. All callers pass NULL though, so remove the parameter. This makes
the code a bit cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-02 16:33:20 +01:00
Lars-Peter Clausen
483337f903 ALSA: fm801: Remove always NULL parameter
snd_fm801_pcm() takes a pointer to a pointer of a PCM where if this
parameter is provided the newly allocated PCM is stored. All callers pass
NULL though, so remove the parameter. This makes the code a bit cleaner and
shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-02 16:33:03 +01:00