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(parent: 275c632) | patch
drm/cirrus: Remove unecessary NULL check in gem_free
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Sat, 5 Apr 2014 08:10:08 +0000 (10:10 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 22 Apr 2014 13:39:07 +0000 (15:39 +0200)
commit3d535eddf2b7fc93126aaf4e36c05fe751fb8c4b
tree747ed964c10a452c07380d392aefebc7fca09903tree | snapshot
parent275c63222761255e5a34eac8327ea65a10fdd8d4commit | diff
drm/cirrus: Remove unecessary NULL check in gem_free

The ->gem_free_object never gets called with a NULL pointer, the check
is redundant. Also checking after the upcast allows compilers to elide
it anyway.

Spotted by coverity.

Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/cirrus/cirrus_main.c diff | blob | history
Linux kernel for KaRo TX COM modules