[Intel-gfx] [PATCH 0/3] drm: fbdev mode restoration improvements v3

[ville.syrjala at linux.intel.com]

Third time's the charm maybe.

Changes from v2:
 - Move the plane->fb NULL check into drm_plane_force_disable()
 - Cursors/planes are now disabled by drm_fb_helper directly, so no
   need for the new hook
 - Had to fix up vmwgfx not to look at file_priv in cursor_set when
   handle is 0