Piteball/android_kernel_samsung_msm8976
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android_kernel_samsung_msm8976/sound/pci
History
Takashi Iwai 8666dec895 ALSA: hda/realtek - Avoid setting wrong COEF on ALC269 & co 
commit f3ee07d8b6e061bf34a7167c3f564e8da4360a99 upstream.

ALC269 & co have many vendor-specific setups with COEF verbs.
However, some verbs seem specific to some codec versions and they
result in the codec stalling.  Typically, such a case can be avoided
by checking the return value from reading a COEF.  If the return value
is -1, it implies that the COEF is invalid, thus it shouldn't be
written.

This patch adds the invalid COEF checks in appropriate places
accessing ALC269 and its variants.  The patch actually fixes the
resume problem on Acer AO725 laptop.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=52181
Tested-by: Francesco Muzio <muziofg@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-09-05 16:28:34 -07:00
..
ac97 ALSA: add/change some comments describing function return values 2013-03-12 08:32:53 +01:00
ali5451 ALSA: ali5451: use mdelay instead of large udelay constants 2013-04-26 07:36:21 +02:00
asihpi ALSA: asihpi: Fix unlocked snd_pcm_stop() call 2013-07-25 14:07:27 -07:00
au88x0 ALSA: au88x0 - Define channel map for au88x0 2013-02-14 15:01:52 +01:00
aw2 ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
ca0106 ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
cs46xx ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
cs5535audio ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
ctxfi ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
echoaudio ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
emu10k1 ALSA: emu10k1: Fix dock firmware loading 2013-04-24 08:11:49 +02:00
hda ALSA: hda/realtek - Avoid setting wrong COEF on ALC269 & co 2014-09-05 16:28:34 -07:00
ice1712 ALSA: ice1712: Fix boundary checks in PCM pointer ops 2014-05-06 07:55:27 -07:00
korg1212 ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
lola ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
lx6464es ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
mixart treewide: Fix typos in printk and comment 2013-03-18 14:57:53 +01:00
nm256 ALSA: Make snd_printd() and snd_printdd() inline 2013-01-25 18:32:14 +01:00
oxygen ALSA: virtuoso: add Xonar Essence STX II support 2014-09-05 16:28:34 -07:00
pcxhr ALSA: Make snd_printd() and snd_printdd() inline 2013-01-25 18:32:14 +01:00
riptide ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
rme9652 ALSA: rme9652: fix a missing comma in channel_map_9636_ds[] 2014-02-06 11:08:15 -08:00
trident ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
vx222 ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
ymfpci ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
ad1889.c ALSA: ad1889: remove __dev* attributes 2012-12-07 07:31:18 +01:00
ad1889.h
ak4531_codec.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
als300.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
als4000.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
atiixp.c ALSA: atiixp: Fix unlocked snd_pcm_stop() call 2013-07-25 14:07:25 -07:00
atiixp_modem.c ALSA: atiixp: Fix unlocked snd_pcm_stop() call 2013-07-25 14:07:25 -07:00
azt3328.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
azt3328.h
bt87x.c ALSA: bt87x: Make load_all parameter working again 2013-02-25 09:48:45 +01:00
cmipci.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
cs4281.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
cs5530.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
ens1370.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
ens1371.c
es1938.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
es1968.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-12-13 12:00:02 -08:00
fm801.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
intel8x0.c ALSA: Make snd_printd() and snd_printdd() inline 2013-01-25 18:32:14 +01:00
intel8x0m.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
Kconfig ALSA: virtuoso: add Xonar Essence STX II support 2014-09-05 16:28:34 -07:00
maestro3.c ALSA: Make snd_printd() and snd_printdd() inline 2013-01-25 18:32:14 +01:00
Makefile
rme32.c ALSA: rme32.c irq enabling after spin_lock_irq 2013-02-11 16:12:24 +01:00
rme96.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
sis7019.c ALSA: sis7019: fix error return code in sis_chip_create() 2013-05-31 08:19:12 +02:00
sis7019.h
sonicvibes.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
via82xx.c ALSA: Make snd_printd() and snd_printdd() inline 2013-01-25 18:32:14 +01:00
via82xx_modem.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00