Xiubo Li e5b741351f ASoC: core: fix possible ZERO_SIZE_PTR pointer dereferencing error. ... commit 6596aa047b upstream. Since we cannot make sure the 'params->num_regs' will always be none zero here, and then if it equals to zero, the kmemdup() will return ZERO_SIZE_PTR, which equals to ((void *)16). So this patch fix this with just doing the zero check before calling kmemdup(). Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org> [lizf: Backported to 3.4: adjust context] Signed-off-by: Zefan Li <lizefan@huawei.com>		2014-12-01 18:02:39 +08:00
..
aoa
arm	ALSA: pxa2xx: Fix unlocked snd_pcm_stop() call	2014-03-11 16:10:09 -07:00
atmel
core	ALSA: pcm: fix fifo_size frame calculation	2014-12-01 18:02:36 +08:00
drivers	ALSA: pcsp: Fix the order of input device unregistration	2014-04-14 06:44:31 -07:00
firewire
i2c	ALSA: ak4xx-adda: info leak in ak4xxx_capture_source_info()	2014-04-14 06:44:30 -07:00
isa	ALSA: msnd: Avoid duplicated driver name	2013-11-29 10:50:34 -08:00
mips
oss	sound: Fix make allmodconfig on MIPS correctly	2013-08-20 08:26:27 -07:00
parisc
pci	ALSA: hda - Fix COEF setups for ALC1150 codec	2014-12-01 18:02:21 +08:00
pcmcia
ppc
sh
soc	ASoC: core: fix possible ZERO_SIZE_PTR pointer dereferencing error.	2014-12-01 18:02:39 +08:00
sparc
spi
synth
usb	ALSA: 6fire: make buffers DMA-able (midi)	2014-04-14 06:44:30 -07:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c