drivers/video/: Spelling fixes

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
diff --git a/drivers/video/omap/lcdc.c b/drivers/video/omap/lcdc.c
index 9085188..fb19ed4 100644
--- a/drivers/video/omap/lcdc.c
+++ b/drivers/video/omap/lcdc.c
@@ -312,7 +312,7 @@
 /*
  * Change to a new video mode. We defer this to a later time to avoid any
  * flicker and not to mess up the current LCD DMA context. For this we disable
- * the LCD controler, which will generate a DONE irq after the last frame has
+ * the LCD controller, which will generate a DONE irq after the last frame has
  * been transferred. Then it'll be safe to reconfigure both the LCD controller
  * as well as the LCD DMA.
  */