| commit | 093e3f134e2eff13503f708b81aecc2501e7aecb | [log] [tgz] |
|---|---|---|
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | Thu Oct 16 21:27:33 2014 +0300 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Tue Nov 04 23:22:01 2014 +0100 |
| tree | 6c468fbb2eaf31a0485a5aff09f95e8887dc7a3f | |
| parent | 9f0fb5bec73e4afd84d4dec040a9d54a971620ae [diff] |
drm/i915: Hold the pps mutex across the whole panel power enable sequence Just grab the pps_mutex once and do all the pps panel startup operations while holding the mutex instead of grabbing the mutex separately for each individual step. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>