iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/sound/pci
History
Su Hui e4cccff1e7 ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer 
[ Upstream commit 79597c8bf64ca99eab385115743131d260339da5 ]

smatch error:
sound/pci/ac97/ac97_codec.c:2354 snd_ac97_mixer() error:
we previously assumed 'rac97' could be null (see line 2072)

remove redundant assignment, return error if rac97 is NULL.

Fixes: da3cec35dd3c ("ALSA: Kill snd_assert() in sound/pci/*")
Signed-off-by: Su Hui <suhui@nfschina.com>
Link: https://lore.kernel.org/r/20230615021732.1972194-1-suhui@nfschina.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-11 11:45:09 +02:00
..
ac97
ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
2023-08-11 11:45:09 +02:00
ali5451
…
asihpi
ALSA: asihpi: check pao in control_message()
2023-04-05 11:15:39 +02:00
au88x0
ALSA: au88x0: use explicitly signed char
2022-11-03 23:52:27 +09:00
aw2
…
ca0106
ALSA: ca0106: fix error code handling
2020-09-09 19:04:30 +02:00
cs46xx
ALSA: pci: delete repeated words in comments
2020-09-03 11:24:17 +02:00
cs5535audio
…
ctxfi
ALSA: ctxfi: Fix out-of-range access
2021-12-01 09:27:39 +01:00
echoaudio
ALSA: echoaudio: Fix potential Oops in snd_echo_resume()
2020-08-21 11:05:38 +02:00
emu10k1
ALSA: emu10k1: fix capture interrupt handler unlinking
2023-04-20 12:04:39 +02:00
hda
ALSA: hda/realtek - Fix inverted bass GPIO pin on Acer 8951G
2023-05-30 12:42:14 +01:00
ice1712
ALSA: ice1712: Do not left ice->gpio_mutex locked in aureon_add_controls()
2023-03-11 16:31:52 +01:00
korg1212
…
lola
…
lx6464es
ALSA: pci: lx6464es: fix a debug loop
2023-02-22 12:47:17 +01:00
mixart
ALSA: mixart: Fix mutex deadlock
2020-11-24 13:27:24 +01:00
nm256
…
oxygen
ALSA: pci: delete repeated words in comments
2020-09-03 11:24:17 +02:00
pcxhr
…
riptide
…
rme9652
ALSA: rme9652: don't disable if not enabled
2021-05-22 10:59:40 +02:00
trident
…
vx222
…
ymfpci
…
ad1889.c
…
ad1889.h
…
ak4531_codec.c
…
als300.c
…
als4000.c
…
atiixp_modem.c
…
atiixp.c
…
azt3328.c
…
azt3328.h
…
bt87x.c
…
cmipci.c
ALSA: cmipci: Restore aux vol on suspend/resume
2022-03-28 08:41:43 +02:00
cs4281.c
…
cs5530.c
…
ens1370.c
…
ens1371.c
…
es1938.c
…
es1968.c
…
fm801.c
…
intel8x0.c
…
intel8x0m.c
ALSA: intel8x0m: Register irq handler after register initializations
2019-11-20 18:46:34 +01:00
Kconfig
ALSA: ISA: not for M68K
2021-11-26 11:36:20 +01:00
maestro3.c
…
Makefile
…
rme32.c
…
rme96.c
…
sis7019.c
…
sis7019.h
…
sonicvibes.c
…
via82xx_modem.c
…
via82xx.c
…