linux-stable/sound
Keith A. Milner ac77423609 ALSA: usb-audio: Allow any MIDI endpoint to drive use of interrupt transfer on newer Roland devices
This patch enables interrupt transfer mode for MIDI ports on newer
Boss/Roland devices such as the GT-100/001 which support interrupt
transfer on both IN and OUT MIDI endpoints. Previously this wasn't being
enabled for these devices as the code was specifically looking for the
scenario where the IN endpoint supported interrupt transfer and the OUT
endpoint was bulk transfer. Newer devices support interrupt transfer for
both endpoints.

This has been tested on Boss devices GT-001, BR-80 and JS-8 and Roland
VS-20.

It would benefit from some regresison testing with other devices if
possible.

Signed-off-by: Keith A. Milner <maillist@superlative.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-10-11 18:18:59 +02:00
..
aoa ALSA: aoa-soundbus: Switch to dev_pm_ops 2015-08-05 16:47:47 +02:00
arm ASoC: fix broken pxa SoC support 2015-09-16 20:58:27 +01:00
atmel ALSA: sound/atmel/ac97c.c: remove unused variable 2015-05-20 06:18:25 +02:00
core ALSA: seq_oss: fix waitqueue_active without memory barrier in snd-seq-oss 2015-10-09 09:45:52 +02:00
drivers sound updates for 4.2-rc1 2015-06-25 17:15:18 -07:00
firewire ALSA: firewire-lib: continue packet processing at detecting wrong CIP headers 2015-10-11 18:14:01 +02:00
hda ALSA: hdac: Copy codec helpers to core 2015-10-08 19:09:30 +02:00
i2c ALSA: ak4xxx-adda: Drop unnecessary ifdef CONFIG_PROC_FS 2015-05-29 07:51:23 +02:00
isa ALSA: gus: use swap() in snd_ics_put_double() 2015-06-12 20:46:29 +02:00
mips ALSA: mips: let SND_SGI_O2 select SND_PCM 2015-06-15 13:21:58 +02:00
oss sound: oss/sb_audio: use swap() in sb_audio_close() 2015-06-12 20:46:29 +02:00
parisc
pci ALSA: hda: make use of core codec fns 2015-10-08 19:09:36 +02:00
pcmcia
ppc ALSA: ppc: Add missing inclusion of linux/module.h 2015-08-25 14:13:36 +02:00
sh
soc Merge remote-tracking branch 'asoc/topic/ux500' into asoc-next 2015-09-23 11:01:30 -07:00
sparc ALSA: sparc: amd7930: Fix module autoload for OF platform driver 2015-09-04 12:11:44 +02:00
spi
synth ALSA: emux: Fix/cleanup old ifdef CONFIG_PROC_FS 2015-05-29 07:58:11 +02:00
usb ALSA: usb-audio: Allow any MIDI endpoint to drive use of interrupt transfer on newer Roland devices 2015-10-11 18:18:59 +02:00
ac97_bus.c ASoC: Updates for v4.3 2015-08-31 16:25:22 +02:00
Kconfig ALSA: hda - Make snd_hda_bus_type public 2015-03-23 13:15:51 +01:00
last.c
Makefile ALSA: hda - Make snd_hda_bus_type public 2015-03-23 13:15:51 +01:00
sound_core.c
sound_firmware.c sound: sound_firmware: Fix invalid use of vfs_read() 2015-05-26 13:48:58 +02:00