c6d2cefdd0
[ 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> |
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| .. | ||
| gus_dma.c | ||
| gus_dram.c | ||
| gus_io.c | ||
| gus_irq.c | ||
| gus_main.c | ||
| gus_mem_proc.c | ||
| gus_mem.c | ||
| gus_mixer.c | ||
| gus_pcm.c | ||
| gus_reset.c | ||
| gus_tables.h | ||
| gus_timer.c | ||
| gus_uart.c | ||
| gus_volume.c | ||
| gusclassic.c | ||
| gusextreme.c | ||
| gusmax.c | ||
| interwave-stb.c | ||
| interwave.c | ||
| Makefile | ||