drm/omap: remove unused get_dimensions()

get_dimensions function pointer is not used, remove it.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Tomi Valkeinen 2017-05-12 12:55:22 +03:00
commit fb251e3485