drm/i915: Remove engine->execlist_lock
authorChris Wilson <chris@chris-wilson.co.uk>
Mon, 14 Nov 2016 20:41:00 +0000 (20:41 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Mon, 14 Nov 2016 21:00:25 +0000 (21:00 +0000)
commit663f71e73ffd16327745f752269f5059bf196464
tree110d42bd74b4e23014e9e7da1d53680ead2f0d73
parentd55ac5bf97c6b00539526e2aad8c938376681786
drm/i915: Remove engine->execlist_lock

The execlist_lock is now completely subsumed by the engine->timeline->lock,
and so we can remove the redundant layer of locking.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161114204105.29171-5-chris@chris-wilson.co.uk
drivers/gpu/drm/i915/i915_debugfs.c
drivers/gpu/drm/i915/i915_gem.c
drivers/gpu/drm/i915/intel_engine_cs.c
drivers/gpu/drm/i915/intel_lrc.c
drivers/gpu/drm/i915/intel_ringbuffer.h