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| author |   Shravya Kumbham <shravya.kumbham@xilinx.com> | 2020-12-23 16:51:00 +0530 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2021-01-04 18:12:39 +0530 |
| commit | 99974aedbd73523969afb09f33c6e3047cd0ddae (patch) | |
| tree | de7bebadfe0bec753cd257b92149830a09ccd4ed /tools/testing/selftests/exec/git:/ssh:/git@git.zx2c4.com | |
| parent | dmaengine: qcom: fix gpi undefined behavior (diff) | |
| download | linux-dev-99974aedbd73523969afb09f33c6e3047cd0ddae.tar.xz linux-dev-99974aedbd73523969afb09f33c6e3047cd0ddae.zip | |
dmaengine: xilinx_dma: check dma_async_device_register return value
dma_async_device_register() can return non-zero error code. Add
condition to check the return value of dma_async_device_register
function and handle the error path.
Addresses-Coverity: Event check_return.
Fixes: 9cd4360de609 ("dma: Add Xilinx AXI Video Direct Memory Access Engine driver support")
Signed-off-by: Shravya Kumbham <shravya.kumbham@xilinx.com>
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Link: https://lore.kernel.org/r/1608722462-29519-2-git-send-email-radhey.shyam.pandey@xilinx.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/testing/selftests/exec/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions