]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a39e24a) | patch
DMA: PL330: Check the pointer returned by kzalloc
authorSachin Kamat <sachin.kamat@linaro.org>
Mon, 17 Sep 2012 09:50:23 +0000 (15:20 +0530)
committerVinod Koul <vinod.koul@linux.intel.com>
Tue, 18 Sep 2012 03:34:52 +0000 (09:04 +0530)
commit1086cb6eac28c061d43a0ebab121b85d42e98f90
treee65fdbc3eae97f10ba118a9e151a71655b778a44tree | snapshot
parenta39e24a8015746b1069146bb4644f24baab3510fcommit | diff
DMA: PL330: Check the pointer returned by kzalloc

kzalloc could return NULL. Hence add a check to avoid
NULL pointer dereference.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
drivers/dma/pl330.c diff | blob | history
Linux Kernel Source Tree.