OMAPDSS: APPLY: skip enable/disable if already enabled/disabled
authorTomi Valkeinen <tomi.valkeinen@ti.com>
Wed, 16 Nov 2011 14:01:33 +0000 (16:01 +0200)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Fri, 2 Dec 2011 06:54:50 +0000 (08:54 +0200)
Add checks to dss_mgr_enable, dss_mgr_disable, dss_ovl_enable,
dss_ovl_disable that check if the state is already the same as given in
the parameters, and exit if so.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

No differences found