Chengfeng Ye 1ac6cd87d8 ALSA: gus: fix null pointer dereference on pointer block ... [ Upstream commit a0d21bb3279476c777434c40d969ea88ca64f9aa ] The pointer block return from snd_gf1_dma_next_block 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/20211024104611.9919-1-cyeaa@connect.ust.hk Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-11-26 10:39:11 +01:00
..
ac97	ALSA: ac97: fix PM reference leak in ac97_bus_remove()	2021-07-20 16:05:40 +02:00
aoa
arm
atmel
core	ALSA: ISA: not for M68K	2021-11-26 10:39:10 +01:00
drivers	ALSA: aloop: Fix initialization of controls	2021-04-14 08:41:56 +02:00
firewire	ALSA: firewire-motu: fix detection for S/PDIF source on optical interface in v2 protocol	2021-07-20 16:05:45 +02:00
hda	ALSA: intel-dsp-config: add quirk for APL/GLK/TGL devices based on ES8336 codec	2021-11-26 10:39:10 +01:00
i2c
isa	ALSA: gus: fix null pointer dereference on pointer block	2021-11-26 10:39:11 +01:00
mips
oss
parisc
pci	ALSA: ISA: not for M68K	2021-11-26 10:39:10 +01:00
pcmcia
ppc	ALSA: ppc: fix error return code in snd_pmac_probe()	2021-07-20 16:05:43 +02:00
sh
soc	ASoC: nau8824: Add DMI quirk mechanism for active-high jack-detect	2021-11-26 10:39:09 +01:00
sparc
spi
synth	ALSA: synth: missing check for possible NULL after the call to kstrdup	2021-11-18 14:03:40 +01:00
usb	ALSA: usb-audio: Add registration quirk for JBL Quantum 400	2021-11-18 14:03:39 +01:00
x86
xen
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c