leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
Files
04e317ba72d07901b03399b3d1525e83424df5b3
linux/sound/pci
History
Peter Ujfalusi 1c7f0e349a ALSA: hda: Skip codec shutdown in case the codec is not registered 
If the codec->registered is not set then it means that pm_runtime is
not yet enabled and the codec->pcm_list_head has not been initialized.

The access to the not initialized pcm_list_head will lead a kernel crash
during shutdown.

Reported-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Tested-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Fixes: b98444ed59 ("ALSA: hda: Suspend codec at shutdown")
Link: https://lore.kernel.org/r/20220201112144.29411-1-peter.ujfalusi@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-02-01 15:18:17 +01:00
..
ac97
ALSA: Fix some typo
2021-12-06 10:04:05 +01:00
ali5451
ALSA: ali5451: Allocate resources with device-managed APIs
2021-07-19 16:17:00 +02:00
asihpi
ALSA: asihpi: fix comment syntax in file headers
2021-03-18 10:13:25 +01:00
au88x0
ALSA: au88x0: Allocate resources with device-managed APIs
2021-07-19 16:16:51 +02:00
aw2
ALSA: aw2: Allocate resources with device-managed APIs
2021-07-19 16:16:52 +02:00
ca0106
ALSA: ca0106: Allocate resources with device-managed APIs
2021-07-19 16:16:53 +02:00
cs46xx
ALSA: pci: cs46xx: Fix set up buffer type properly
2021-08-09 10:04:05 +02:00
cs5535audio
ALSA: cs5535audio: Allocate resources with device-managed APIs
2021-07-19 16:16:55 +02:00
ctxfi
ALSA: ctxfi: Fix out-of-range access
2021-11-18 22:57:55 +01:00
echoaudio
ALSA: echoaudio: Allocate resources with device-managed APIs
2021-07-19 16:16:55 +02:00
emu10k1
ALSA: emu10k1x: Allocate resources with device-managed APIs
2021-07-19 16:16:58 +02:00
hda
ALSA: hda: Skip codec shutdown in case the codec is not registered
2022-02-01 15:18:17 +01:00
ice1712
ALSA: ice1724: Allocate resources with device-managed APIs
2021-07-19 16:17:00 +02:00
korg1212
ALSA: pci/korg1212: completely remove 'set but not used' warnings
2021-08-05 08:23:38 +02:00
lola
ALSA: lola: Allocate resources with device-managed APIs
2021-07-19 16:17:02 +02:00
lx6464es
ALSA: lx6464es: Allocate resources with device-managed APIs
2021-07-19 16:17:03 +02:00
mixart
ALSA: mixart: Add sanity check for timer notify streams
2021-12-07 16:35:58 +01:00
nm256
ALSA: nm256: Fix error return code in snd_nm256_create()
2021-07-20 16:08:21 +02:00
oxygen
ALSA: oxygen: Allocate resources with device-managed APIs
2021-07-19 16:17:04 +02:00
pcxhr
ALSA: pcxhr: "fix" PCXHR_REG_TO_PORT definition
2021-09-16 11:09:04 +02:00
riptide
ALSA: riptide: Allocate resources with device-managed APIs
2021-07-19 16:17:05 +02:00
rme9652
ALSA: pci: rme: Fix unaligned buffer addresses
2021-11-08 15:58:31 +01:00
trident
ALSA: trident: Allocate resources with device-managed APIs
2021-07-19 16:17:08 +02:00
vx222
ALSA: vx222: fix null-ptr-deref
2021-09-07 07:13:19 +02:00
ymfpci
ALSA: ymfpci: Allocate resources with device-managed APIs
2021-07-19 16:17:11 +02:00
ad1889.c
ALSA: ad1889: Allocate resources with device-managed APIs
2021-07-19 16:16:38 +02:00
ad1889.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
ak4531_codec.c
ALSA: ak4531: Fix assignment in if condition
2021-06-09 17:29:49 +02:00
als300.c
ALSA: als300: Fix missing chip initialization
2021-07-21 00:31:56 +02:00
als4000.c
ALSA: als4000: Allocate resources with device-managed APIs
2021-07-19 16:16:40 +02:00
atiixp_modem.c
ALSA: atiixp: Allocate resources with device-managed APIs
2021-07-19 16:16:37 +02:00
atiixp.c
ALSA: atiixp: Allocate resources with device-managed APIs
2021-07-19 16:16:37 +02:00
azt3328.c
ALSA: azt3328: Allocate resources with device-managed APIs
2021-07-19 16:16:40 +02:00
azt3328.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bt87x.c
ALSA: bt87x: Allocate resources with device-managed APIs
2021-07-19 16:16:41 +02:00
cmipci.c
ALSA: cmipci: Drop stale variable assignment
2021-11-14 09:28:59 +01:00
cs4281.c
ALSA: cs4281: Fix missing chip initialization
2021-07-21 00:31:39 +02:00
cs5530.c
ALSA: cs5530: Allocate resources with device-managed APIs
2021-07-19 16:16:43 +02:00
ens1370.c
ALSA: ens137x: Allocate resources with device-managed APIs
2021-07-19 16:16:44 +02:00
ens1371.c
…
es1938.c
ALSA: es1938: Allocate resources with device-managed APIs
2021-07-19 16:16:44 +02:00
es1968.c
ALSA: es1968: Allocate resources with device-managed APIs
2021-07-19 16:16:45 +02:00
fm801.c
ALSA: fm801: Allocate resources with device-managed APIs
2021-07-19 16:16:46 +02:00
intel8x0.c
ALSA: memalloc: Correctly name as WC
2021-08-04 08:07:58 +02:00
intel8x0m.c
ALSA: intel8x0: Allocate resources with device-managed APIs
2021-07-19 16:16:36 +02:00
Kconfig
ALSA: ISA: not for M68K
2021-10-17 09:03:20 +02:00
maestro3.c
ALSA: maestro3: Allocate resources with device-managed APIs
2021-07-19 16:16:46 +02:00
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rme32.c
ALSA: rme32: Allocate resources with device-managed APIs
2021-07-19 16:16:47 +02:00
rme96.c
ALSA: rme96: Allocate resources with device-managed APIs
2021-07-19 16:16:48 +02:00
sis7019.c
ALSA: sis7019: Allocate resources with device-managed APIs
2021-07-19 16:16:48 +02:00
sis7019.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 274
2019-06-05 17:30:30 +02:00
sonicvibes.c
ALSA: sonicvibes: Allocate resources with device-managed APIs
2021-07-19 16:16:49 +02:00
via82xx_modem.c
ALSA: via82xx: Allocate resources with device-managed APIs
2021-07-19 16:16:50 +02:00
via82xx.c
ALSA: via82xx: Allocate resources with device-managed APIs
2021-07-19 16:16:50 +02:00