diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-06-17 09:33:23 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-06-20 22:04:23 +0200 |
| commit | ce833ba9693ca28754c8d468a9290ce04f2fd65a (patch) | |
| tree | 418f33e33239ba8666eb54b55e7adbb444269299 | |
| parent | 94e86f5d90048ca9ff23803114ede3757298b7e9 (diff) | |
drm: Mark set/drop master ioctl as unlocked.
Again this is neatly protected by the dev->master_mutex now. There is
a driver callback both for set and drop, but it's only used by vmwgfx.
And vmwgfx has it's own solid locking for shared resources (besides
dev->master_mutex), hence is all safe. Let's drop another place where
the drm legacy bkl is used.
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1466148814-8194-6-git-send-email-daniel.vetter@ffwll.ch