projects / profile / mobile / platform / kernel / linux-3.10-sc7730.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0c6492f) | patch
drm/prime: clarify logic a bit in drm_gem_prime_fd_to_handle
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 14 Aug 2013 22:02:43 +0000 (00:02 +0200)
committerJoonyoung Shim <jy0922.shim@samsung.com>
Wed, 13 Jan 2016 01:29:20 +0000 (10:29 +0900)
commitc126ecb2e3cff7fe9cec8e53c64ef0b635ebc598
tree7e413e0839a81e90a3a2da588da31fe5a64f7c62tree | snapshot
parent0c6492f617966b762bb4e12fe079f6b04345f812commit | diff
drm/prime: clarify logic a bit in drm_gem_prime_fd_to_handle

if (!ret) implies that ret == 0, so no need to clear it again. And
explicitly check for ret == 0 to indicate that we're checking an errno
integer.

Change-Id: Ica8aaed3a759dd0c8f7cfa87977e7b74aaddda85
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/drm_prime.c diff | blob | history
Domain: System / Kernel;