drm/i915: intel_frontbuffer_flip_prepare() doesn't need struct_mutex
authorPaulo Zanoni <paulo.r.zanoni@intel.com>
Thu, 2 Jul 2015 22:25:11 +0000 (19:25 -0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 6 Jul 2015 12:33:56 +0000 (14:33 +0200)
commit5abeca4ec5d425538b73af58076990823a744e2a
tree2e27c21f92a28b5e46e9043227685832c815cbc3
parent25ad93fd9f0513df41f70327cca19d51369f1674
drm/i915: intel_frontbuffer_flip_prepare() doesn't need struct_mutex

So release the lock earlier.

Reviewed-by: Chris wilson <chris@chris-wilson.co.uk>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c