Samuel Thibault 72651bbdf3 ALSA: hda: Fix 1-minute detection delay when i915 module is not available ... commit 74bf71ed79 upstream. Distribution installation images such as Debian include different sets of modules which can be downloaded dynamically. Such images may notably include the hda sound modules but not the i915 DRM module, even if the latter was enabled at build time, as reported on https://bugs.debian.org/931507 In such a case hdac_i915 would be linked in and try to load the i915 module, fail since it is not there, but still wait for a whole minute before giving up binding with it. This fixes such as case by only waiting for the binding if the module was properly loaded (or module support is disabled, in which case i915 is already compiled-in anyway). Fixes: f9b54e1961 ("ALSA: hda/i915: Allow delayed i915 audio component binding") Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-08-06 19:06:54 +02:00
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ext	ALSA: hdac: fix memory release for SST and SOF drivers	2019-07-10 09:53:36 +02:00
array.c	ALSA: hda: Fix krealloc() with __GFP_ZERO usage	2016-08-03 15:17:22 +02:00
hda_bus_type.c	ALSA: hda - Advertise MODALIAS in uevent	2015-10-20 10:15:53 +02:00
hdac_bus.c	ALSA: hda: Fix potential race at unregistration and unsol events	2017-06-20 07:53:57 +02:00
hdac_component.c	ALSA: hda: Make audio component support more generic	2018-07-17 22:25:48 +02:00
hdac_controller.c	sound: don't call skl_init_chip() to reset intel skl soc	2018-09-12 11:22:09 +01:00
hdac_device.c	ALSA: hda: Fix implicit PCM format type conversion	2018-07-27 09:05:24 +02:00
hdac_i915.c	ALSA: hda: Fix 1-minute detection delay when i915 module is not available	2019-08-06 19:06:54 +02:00
hdac_regmap.c	ALSA: hda - Use a macro for snd_array iteration loops	2018-04-24 13:41:53 +02:00
hdac_stream.c	ALSA: hda: Proper endian notations for BDL pointers	2018-07-27 09:06:01 +02:00
hdac_sysfs.c	ASoC: Updates for v4.15	2017-11-13 15:45:57 +01:00
hdmi_chmap.c	ALSA: hda: Fix too short HDMI/DP chmap reporting	2017-11-17 12:20:37 +01:00
Kconfig	ALSA: hda: Make audio component support more generic	2018-07-17 22:25:48 +02:00
local.h	ASoC: Updates for v4.15	2017-11-13 15:45:57 +01:00
Makefile	ALSA: hda: Make audio component support more generic	2018-07-17 22:25:48 +02:00
trace.c	ALSA: hda - Re-add tracepoints to HD-audio core driver	2015-03-23 13:17:58 +01:00
trace.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00