[Ozone-Drm] Remove GPU lock
commit5811284139852648ddc5e6332822de237e59ba8f
authordnicoara <dnicoara@chromium.org>
Fri, 15 May 2015 18:39:50 +0000 (15 11:39 -0700)
committerCommit bot <commit-bot@chromium.org>
Fri, 15 May 2015 18:39:55 +0000 (15 18:39 +0000)
tree0f6ef6a905abedbbdbab30d76cc645279e89d7de
parentf9094b370aabf724f5ae8187bdd35e15d6091db2
[Ozone-Drm] Remove GPU lock

Workarounds to support grabbing the DRM devices as master after GPU crashes
made the GPU lock unnecessary.

BUG=none

Review URL: https://codereview.chromium.org/1141243002

Cr-Commit-Position: refs/heads/master@{#330146}
ui/ozone/platform/drm/BUILD.gn
ui/ozone/platform/drm/drm.gypi
ui/ozone/platform/drm/gpu/gpu_lock.cc [deleted file]
ui/ozone/platform/drm/gpu/gpu_lock.h [deleted file]
ui/ozone/platform/drm/ozone_platform_drm.cc
ui/ozone/platform/drm/ozone_platform_gbm.cc