OMAPDSS: clean up dss_[ovl|mgr]_get_device()

Minor cleanup for the dss_[ovl|mgr]_get_device() functions to make them
more readable.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2013-04-23 15:23:42 +03:00
commit e724366498