apfs/linux-apfs
0
0
Fork 0
mirror of https://github.com/linux-apfs/linux-apfs.git synced 2026-05-01 15:00:59 -07:00
Code Issues Packages Projects Releases Wiki Activity

drm/nouveau: remove unnecessary null pointer check from nouveau_fence_new

Browse Source 
the variable chan is dereferenced in line 190, so it is no reason to check
null again in line 198.

Signed-off-by: Cong Ding <dinggnu@gmail.com>
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Cong Ding
2013-01-15 18:19:49 +01:00
committed by Ben Skeggs
parent fd69aee427
commit b5d8f05204
1 changed files with 3 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/drm/nouveau/nouveau_fence.c
-2
View File
@@ -195,11 +195,9 @@ nouveau_fence_new(struct nouveau_channel *chan, struct nouveau_fence **pfence)
return -ENOMEM; return -ENOMEM;
kref_init(&fence->kref); kref_init(&fence->kref);
if (chan) {
ret = nouveau_fence_emit(fence, chan); ret = nouveau_fence_emit(fence, chan);
if (ret) if (ret)
nouveau_fence_unref(&fence); nouveau_fence_unref(&fence);
}
*pfence = fence; *pfence = fence;
return ret; return ret;