diff options
| author | Markus Elfring <[email protected]> | 2016-07-13 17:15:35 +0000 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2016-07-16 14:29:34 +0000 |
| commit | e73a8569731aebd21832b34bf7ce8121dec2e98d (patch) | |
| tree | 50baafbc3ede3a81006eb050298ce800944e677e /drivers/gpu/drm/msm/msm_gem.c | |
| parent | drm/msm/hdmi: Delete an unnecessary check before the function call "kfree" (diff) | |
| download | kernel-e73a8569731aebd21832b34bf7ce8121dec2e98d.tar.gz kernel-e73a8569731aebd21832b34bf7ce8121dec2e98d.zip | |
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 <[email protected]>
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gem.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c index 886cfe0383ff..9a713fbb2d01 100644 --- a/drivers/gpu/drm/msm/msm_gem.c +++ b/drivers/gpu/drm/msm/msm_gem.c @@ -875,8 +875,6 @@ struct drm_gem_object *msm_gem_import(struct drm_device *dev, return obj; fail: - if (obj) - drm_gem_object_unreference_unlocked(obj); - + drm_gem_object_unreference_unlocked(obj); return ERR_PTR(ret); } |