[ARM] 5377/1: S3C2410-Framebuffer: Fix resume path in S3C2410 framebuffer driver.

Ensure that the LCD engine is correctly re-initialised
and the correct parameters passed ot s3c2410fb_init_registers.
Signed-off-by: Simtec Linux Team <linux@simtec.co.uk>
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

drivers/video/s3c2410fb.c

@@ -1017,6 +1017,10 @@ static int s3c2410fb_resume(struct platform_device *dev)
 
 	s3c2410fb_init_registers(fbinfo);
 
+	/* re-activate our display after resume */
+	s3c2410fb_activate_var(fbinfo);
+	s3c2410fb_blank(FB_BLANK_UNBLANK, fbinfo);
+
 	return 0;
 }