drm/i915: get rid of put_shared_dpll
authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Mon, 1 Jun 2015 10:49:45 +0000 (12:49 +0200)
committerJani Nikula <jani.nikula@intel.com>
Fri, 12 Jun 2015 10:19:31 +0000 (13:19 +0300)
commit41da1f5d492b4bfef04419feb12ee9b0ea0517cb
tree8a5328f94fb52d0eeaafe9c065121042412023a5
parentfe4c63c8cbd22251f8ce8bcb7853e46385f7af82
drm/i915: get rid of put_shared_dpll

Now that the pll updates are staged the put_shared_dpll function
consists only of checks that are done in check_shared_dpll_state
after a modeset too.

The changes to pll->config are overwritten by
intel_shared_dpll_commit, so this entire function is a noop.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/i915/intel_drv.h