| Message ID | 1611222202-114248-1-git-send-email-abaci-bugfix@linux.alibaba.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | rsxx: remove redundant NULL check | expand |
On 1/21/21 2:43 AM, Yang Li wrote: > Fix below warnings reported by coccicheck: > ./drivers/block/rsxx/dma.c:948:3-8: WARNING: NULL check > before some freeing functions is not needed. Applied, thanks.
diff --git a/drivers/block/rsxx/dma.c b/drivers/block/rsxx/dma.c index 1914f54..0574f44 100644 --- a/drivers/block/rsxx/dma.c +++ b/drivers/block/rsxx/dma.c @@ -944,8 +944,7 @@ int rsxx_dma_setup(struct rsxx_cardinfo *card) 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,
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> --- drivers/block/rsxx/dma.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)