OMAPDSS: remove return from platform_driver_unreg

For unknown reasons we seem to have a return in each of the omapdss's
uninit functions, which is a void function.

Remove the returns.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index 2c43119b5ade..4623bd97a1af 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -3611,5 +3611,5 @@ int dispc_init_platform_driver(void)
 
 void dispc_uninit_platform_driver(void)
 {
-        return platform_driver_unregister(&omap_dispchw_driver);
+        platform_driver_unregister(&omap_dispchw_driver);
 }