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| author | Markus Elfring <elfring@users.sourceforge.net> | 2016-07-13 17:29:19 (GMT) |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2016-07-16 14:29:35 (GMT) |
| commit | 0a677125d0ff726ed3d75ab311cf54674bf512bc (patch) | |
| tree | a03cee37dbb6d1bb16006fc18a59b4777fee7ffe /drivers/gpu/drm/msm | |
| parent | e73a8569731aebd21832b34bf7ce8121dec2e98d (diff) | |
| download | linux-0a677125d0ff726ed3d75ab311cf54674bf512bc.tar.xz | |
drm/msm: Delete an unnecessary check before drm_gem_object_unreference()
The drm_gem_object_unreference() function tests whether its argument
is NULL and then returns immediately.
Thus the test around the call 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>
Diffstat (limited to 'drivers/gpu/drm/msm')
| -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 9a713fb..6cd4af4 100644 --- a/drivers/gpu/drm/msm/msm_gem.c +++ b/drivers/gpu/drm/msm/msm_gem.c @@ -830,9 +830,7 @@ struct drm_gem_object *msm_gem_new(struct drm_device *dev, return obj; fail: - if (obj) - drm_gem_object_unreference(obj); - + drm_gem_object_unreference(obj); return ERR_PTR(ret); } |