1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-22 16:06:04 -05:00
linux/sound/usb
Jaroslav Kysela 92a9c0ad86 ALSA: usb-audio: Fix possible NULL pointer dereference in snd_usb_pcm_has_fixed_rate()
The subs function argument may be NULL, so do not use it before the NULL check.

Fixes: 291e9da914 ("ALSA: usb-audio: Always initialize fixed_rate in snd_usb_find_implicit_fb_sync_format()")
Reported-by: coverity-bot <keescook@chromium.org>
Link: https://lore.kernel.org/alsa-devel/202301121424.4A79A485@keescook/
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Link: https://lore.kernel.org/r/20230113085311.623325-1-perex@perex.cz
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-01-13 09:54:55 +01:00
..
6fire
bcd2000
caiaq
hiface
line6 ALSA: line6: fix stack overflow in line6_midi_transmit 2022-12-26 09:07:49 +01:00
misc
usx2y
card.c
card.h ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless 2022-12-22 09:13:54 +01:00
clock.c
clock.h
endpoint.c ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless 2022-12-22 09:13:54 +01:00
endpoint.h ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless 2022-12-22 09:13:54 +01:00
format.c
format.h
helper.c
helper.h
implicit.c ALSA: usb-audio: Always initialize fixed_rate in snd_usb_find_implicit_fb_sync_format() 2023-01-09 16:05:21 +01:00
implicit.h ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless 2022-12-22 09:13:54 +01:00
Kconfig
Makefile
media.c
media.h
midi.c
midi.h
mixer.c
mixer.h
mixer_maps.c
mixer_quirks.c
mixer_quirks.h
mixer_s1810c.c
mixer_s1810c.h
mixer_scarlett.c
mixer_scarlett.h
mixer_scarlett_gen2.c
mixer_scarlett_gen2.h
mixer_us16x08.c
mixer_us16x08.h
pcm.c ALSA: usb-audio: Fix possible NULL pointer dereference in snd_usb_pcm_has_fixed_rate() 2023-01-13 09:54:55 +01:00
pcm.h ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless 2022-12-22 09:13:54 +01:00
power.c
power.h
proc.c
proc.h
quirks-table.h ALSA: usb-audio: add the quirk for KT0206 device 2022-12-07 13:25:35 +01:00
quirks.c ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless 2022-12-22 09:13:54 +01:00
quirks.h
stream.c Revert "ALSA: usb-audio: Drop superfluous interface setup at parsing" 2023-01-04 16:10:19 +01:00
stream.h
usbaudio.h ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless 2022-12-22 09:13:54 +01:00
validate.c