video: AMBA CLCD: Remove unncessary include in amba-clcd.c

The header file asm/sizes.h is unnecessary.
And it can also be compiled under X86 arch after the removal.
Signed-off-by: Wang Hongcheng <annie.wang@amd.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/fbdev/amba-clcd.c

@@ -34,8 +34,6 @@
 #include <video/of_display_timing.h>
 #include <video/videomode.h>
 
-#include <asm/sizes.h>
-
 #define to_clcd(info)	container_of(info, struct clcd_fb, fb)
 
 /* This is limited to 16 characters when displayed by X startup */