diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2012-09-17 15:20:22 +0530 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-09-18 09:04:52 +0530 |
| commit | 2e2c682becb20416c140aa0d6d3137b51a5c76da (patch) | |
| tree | 460b626180e90deb7368f60a823345a63228f26b /drivers/dma/at_hdmac_regs.h | |
| parent | c456797681db814f4f5b36909e8e94047bf53d9c (diff) | |
DMA: PL330: Fix potential NULL pointer dereference in pl330_submit_req()
'r->cfg' is being checked for NULL. However, it is dereferenced
in the previous statements. Thus moving those statements within
the check.
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>
Diffstat (limited to 'drivers/dma/at_hdmac_regs.h')
0 files changed, 0 insertions, 0 deletions