linux/drivers/gpu
Markus Elfring f7813aa037 drm/ast: Delete an unnecessary check 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 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: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/f28c063f-ec56-e62b-9370-89ce833fa4e5@users.sourceforge.net
2016-07-18 09:11:32 +02:00
..
drm drm/ast: Delete an unnecessary check before drm_gem_object_unreference_unlocked() 2016-07-18 09:11:32 +02:00
host1x remove lots of IS_ERR_VALUE abuses 2016-05-27 15:26:11 -07:00
ipu-v3 drm/imx: Match imx-ipuv3-crtc components using device node in platform data 2016-05-23 12:35:11 +02:00
vga vga_switcheroo: Sphinxify docs 2016-07-12 16:14:36 +02:00
Makefile