[PATCH] rsxx: remove redundant NULL check
From: Yang Li <hidden>
Date: 2021-01-21 18:25:03
Also in:
lkml
Subsystem:
block layer, the rest · Maintainers:
Jens Axboe, Linus Torvalds
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 <redacted> Signed-off-by: Yang Li <redacted> --- drivers/block/rsxx/dma.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
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,
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1.8.3.1