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f3ee07d8b6
linux/sound/pci
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Takashi Iwai f3ee07d8b6 ALSA: hda/realtek - Avoid setting wrong COEF on ALC269 & co 
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>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-08-16 09:10:26 +02:00
..
ac97 ALSA: ac97: Use standard printk helpers 2014-02-26 16:45:23 +01:00
ali5451 ALSA: ali5451: Use standard printk helpers 2014-02-26 16:45:23 +01:00
asihpi ALSA: asihpi: fix some indenting in snd_card_asihpi_pcm_new() 2014-03-31 10:46:47 +02:00
au88x0 ALSA: pci: Convert to snd_card_new() with a device pointer 2014-02-12 11:17:52 +01:00
aw2 ALSA: aw2: Use standard printk helpers 2014-02-26 16:45:24 +01:00
ca0106 ALSA: ca0106: Use standard printk helpers 2014-02-26 16:45:24 +01:00
cs46xx ALSA: cs46xx: Use standard printk helpers 2014-02-26 16:45:25 +01:00
cs5535audio ALSA: cs5535audio: Use standard printk helpers 2014-02-26 16:45:25 +01:00
ctxfi ALSA: pci: Convert to snd_card_new() with a device pointer 2014-02-12 11:17:52 +01:00
echoaudio ALSA: echoaudio: Remove unused variable 2014-07-01 14:06:24 +02:00
emu10k1 ALSA: emu10k1: Fix possible NULL dereference 2014-03-05 12:15:56 +01:00
hda ALSA: hda/realtek - Avoid setting wrong COEF on ALC269 & co 2014-08-16 09:10:26 +02:00
ice1712 ALSA: ice1712: Correcting/completing #defines for REGS 2014-07-04 09:18:36 +02:00
korg1212 ALSA: pci: Convert to snd_card_new() with a device pointer 2014-02-12 11:17:52 +01:00
lola ALSA: lola: fix format type mismatch in sound/pci/lola/lola_proc.c 2014-05-21 11:12:15 +02:00
lx6464es ALSA: lx_core: Translate comments from french to english 2014-04-18 09:57:03 +02:00
mixart ALSA: mixart: Remove unused variable 2014-07-01 14:06:31 +02:00
nm256 ALSA: nm256: Use standard printk helpers 2014-02-26 16:45:29 +01:00
oxygen ALSA: virtuoso: add Xonar Essence STX II support 2014-08-04 15:20:48 +02:00
pcxhr ALSA: pcxhr: Use standard printk helpers 2014-02-26 16:45:30 +01:00
riptide ALSA: riptide: fix %d confusingly prefixed with 0x in format strings 2014-08-04 13:17:53 +02:00
rme9652 ALSA: rme9652: Use standard printk helpers 2014-02-26 16:45:32 +01:00
trident ALSA: trident: Remove unused variable in trident_memory.c 2014-07-01 11:24:39 +02:00
vx222 ALSA: vx222: Use standard printk helpers 2014-02-26 16:45:33 +01:00
ymfpci ALSA: ymfpci: Use standard printk helpers 2014-02-26 16:45:33 +01:00
ad1889.c ALSA: ad1889: Use standard printk helpers 2014-02-26 16:45:10 +01:00
ad1889.h
ak4531_codec.c ALSA: pci: remove __dev* attributes 2012-12-07 07:20:55 +01:00
als300.c ALSA: als300: Use standard printk helpers 2014-02-26 16:45:11 +01:00
als4000.c ALSA: als4000: Use standard printk helpers 2014-02-26 16:45:12 +01:00
atiixp_modem.c ALSA: atiixp-modem: Use standard printk helpers 2014-02-26 16:45:13 +01:00
atiixp.c ALSA: atiixp: Use standard printk helpers 2014-02-26 16:45:12 +01:00
azt3328.c ALSA: azt3328: Use standard printk helpers 2014-02-26 16:45:14 +01:00
azt3328.h
bt87x.c arch: Mass conversion of smp_mb__*() 2014-04-18 14:20:48 +02:00
cmipci.c ALSA: cmipci: Use standard printk helpers 2014-02-26 16:45:15 +01:00
cs4281.c ALSA: cs4281: Use standard printk helpers 2014-02-26 16:45:15 +01:00
cs5530.c ALSA: cs5530: Use standard printk helpers 2014-02-26 16:45:16 +01:00
ens1370.c ALSA: ens137x: Use standard printk helpers 2014-02-26 16:45:16 +01:00
ens1371.c
es1938.c ALSA: es1938: Use standard printk helpers 2014-02-26 16:45:17 +01:00
es1968.c ALSA: es1968: Use standard printk helpers 2014-02-26 16:45:17 +01:00
fm801.c ALSA: fm801: convert struct description to kernel-doc 2014-05-19 14:33:36 +02:00
intel8x0.c ALSA: intel8x0: Use ktime and ktime_get() 2014-06-12 12:58:41 +02:00
intel8x0m.c ALSA: intel8x0m: Use standard printk helpers 2014-02-26 16:45:19 +01:00
Kconfig ALSA: virtuoso: add Xonar Essence STX II support 2014-08-04 15:20:48 +02:00
maestro3.c ALSA: maestro3: Use standard printk helpers 2014-02-26 16:45:19 +01:00
Makefile ALSA: Add the driver for Digigram Lola PCI-e boards 2011-05-03 16:31:05 +02:00
rme32.c ALSA: rme32: Use standard printk helpers 2014-02-26 16:45:20 +01:00
rme96.c ALSA: rme96: Use standard printk helpers 2014-02-26 16:45:20 +01:00
sis7019.c ALSA: pci: Convert to snd_card_new() with a device pointer 2014-02-12 11:17:52 +01:00
sis7019.h
sonicvibes.c ALSA: sonicvibes: Use standard printk helpers 2014-02-26 16:45:21 +01:00
via82xx_modem.c ALSA: via82xx_modem: Use standard printk helpers 2014-02-26 16:45:22 +01:00
via82xx.c ALSA: via82xx: Use standard printk helpers 2014-02-26 16:45:21 +01:00