drm/msm: Delete unnecessary checks before drm_gem_object_unreference_unlocked()
The drm_gem_object_unreference_unlocked() function tests whether
its argument is NULL and then returns immediately.
Thus the test around the calls is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Rob Clark <robdclark@gmail.com>
diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c
index 886cfe0..9a713fb 100644
--- a/drivers/gpu/drm/msm/msm_gem.c
+++ b/drivers/gpu/drm/msm/msm_gem.c
@@ -875,8 +875,6 @@
return obj;
fail:
- if (obj)
- drm_gem_object_unreference_unlocked(obj);
-
+ drm_gem_object_unreference_unlocked(obj);
return ERR_PTR(ret);
}