Chengfeng Ye 58fa50de59 ALSA: usb-audio: fix null pointer dereference on pointer cs_desc ... [ Upstream commit b97053df0f ] The pointer cs_desc return from snd_usb_find_clock_source could be null, so there is a potential null pointer dereference issue. Fix this by adding a null check before dereference. Signed-off-by: Chengfeng Ye <cyeaa@connect.ust.hk> Link: https://lore.kernel.org/r/20211024111736.11342-1-cyeaa@connect.ust.hk Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-11-25 09:48:30 +01:00
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ac97	bus: Make remove callback return void	2021-07-21 11:53:42 +02:00
aoa	Kbuild updates for v5.15	2021-09-03 15:33:47 -07:00
arm	ALSA: pxa2xx: Use managed PCM buffer allocation	2021-08-04 08:08:21 +02:00
atmel	…
core	ALSA: ISA: not for M68K	2021-11-25 09:48:28 +01:00
drivers	ALSA: pcsp: Make hrtimer forwarding more robust	2021-09-28 10:58:08 +02:00
firewire	ALSA: oxfw: fix functional regression for Mackie Onyx 1640i in v5.14 or later	2021-11-18 19:16:57 +01:00
hda	ALSA: intel-dsp-config: add quirk for APL/GLK/TGL devices based on ES8336 codec	2021-11-25 09:48:27 +01:00
i2c	ALSA: i2c: tea6330t: Remove redundant initialization of variable err	2021-06-12 09:32:14 +02:00
isa	ALSA: gus: fix null pointer dereference on pointer block	2021-11-25 09:48:30 +01:00
mips	ALSA: n64: check return value after calling platform_get_resource()	2021-06-12 09:31:13 +02:00
oss	sound/oss/dmasound: Remove superfluous "break"	2021-05-27 08:24:23 +02:00
parisc	parisc architecture updates for kernel 5.15:	2021-09-02 13:16:00 -07:00
pci	ALSA: ISA: not for M68K	2021-11-25 09:48:28 +01:00
pcmcia	ALSA: vx: Manage vx_core object with devres	2021-07-19 16:17:09 +02:00
ppc	ALSA: ppc: fix error return code in snd_pmac_probe()	2021-06-16 08:52:29 +02:00
sh	…
soc	ASoC: rt5682: fix a little pop while playback	2021-11-25 09:48:28 +01:00
sparc	ALSA: sparc: Fix assignment in if condition	2021-06-09 17:30:29 +02:00
spi	…
synth	ALSA: synth: missing check for possible NULL after the call to kstrdup	2021-11-18 19:15:55 +01:00
usb	ALSA: usb-audio: fix null pointer dereference on pointer cs_desc	2021-11-25 09:48:30 +01:00
virtio	ALSA: virtio: fix kernel-doc	2021-04-27 08:39:39 +02:00
x86	ALSA: memalloc: Correctly name as WC	2021-08-04 08:07:58 +02:00
xen	…
Kconfig	…
Makefile	…
ac97_bus.c	…
last.c	…
sound_core.c	…