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rsxx: remove redundant NULL check

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Fix below warnings reported by coccicheck:
./drivers/block/rsxx/dma.c:948:3-8: WARNING: NULL check
before some freeing functions is not needed.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <abaci-bugfix@linux.alibaba.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Yang Li 2021-01-21 17:43:22 +08:00 committed by Jens Axboe
parent 294ed6b9f0
commit 9abe47cc5c
1 changed files with 1 additions and 2 deletions
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3
drivers/block/rsxx/dma.c
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@ -944,8 +944,7 @@ failed_dma_setup:
ctrl->done_wq = NULL;
}
if (ctrl->trackers)
vfree(ctrl->trackers);
vfree(ctrl->trackers);
if (ctrl->status.buf)
dma_free_coherent(&card->dev->dev, STATUS_BUFFER_SIZE8,