the variable sender is dereferenced in line 190, so it is no reason to check
null again in line 198.
Signed-off-by: Cong Ding <ding...@gmail.com>
---
drivers/gpu/drm/nouveau/nouveau_fence.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c
b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 1d049be..b6b8e49 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -195,11 +195,9 @@ nouveau_fence_new(struct nouveau_channel *chan, struct
nouveau_fence **pfence)
return -ENOMEM;
kref_init(&fence->kref);
- if (chan) {
- ret = nouveau_fence_emit(fence, chan);
- if (ret)
- nouveau_fence_unref(&fence);
- }
+ ret = nouveau_fence_emit(fence, chan);
+ if (ret)
+ nouveau_fence_unref(&fence);
*pfence = fence;
return ret;
--
1.7.10.4
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel
