• Ville Syrjälä's avatar
    drm/i915: Kill intel_flush_primary_plane() · b12ce1d8
    Ville Syrjälä authored
    The primary plane frobbing was removed from the sprite code in
     commit ecce87ea
     Author: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
     Date:   Tue Apr 21 17:12:50 2015 +0300
    
        drm/i915: Remove implicitly disabling primary plane for now
    
    but the intel_flush_primary_plane() calls were left behind. Replace them
    with straight forward POSTING_READ() of the sprite surface address
    register.
    
    The other user of intel_flush_primary_plane() is g4x_disable_trickle_feed()
    where we can just inline the steps directly.
    
    This allows intel_flush_primary_plane() to be killed off.
    
    Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
    Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
    Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
    b12ce1d8
intel_display.c 428 KB