[Linaro-mm-sig] [PATCH] gpu: host1x: Remove redundant null checks before kfree

From: Yushan Zhou katrinzhou@tencent.com

Fix the following coccicheck warning: ./drivers/gpu/host1x/fence.c:97:2-7: WARNING: NULL check before some freeing functions is not needed.

Signed-off-by: Yushan Zhou katrinzhou@tencent.com --- drivers/gpu/host1x/fence.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/host1x/fence.c b/drivers/gpu/host1x/fence.c index ecab72882192..05b36bfc8b74 100644 --- a/drivers/gpu/host1x/fence.c +++ b/drivers/gpu/host1x/fence.c @@ -93,8 +93,7 @@ static void host1x_syncpt_fence_release(struct dma_fence *f) { struct host1x_syncpt_fence *sf = to_host1x_fence(f);

- if (sf->waiter) - kfree(sf->waiter); + kfree(sf->waiter);

dma_fence_free(f); }