video: fbdev: add missing \n at end of printk error message

The message is missing a \n, add it.
Signed-off-by: NColin Ian King <colin.king@canonical.com>
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/fbdev/s1d13xxxfb.c

@@ -929,7 +929,7 @@ static int s1d13xxxfb_suspend(struct platform_device *dev, pm_message_t state)
 		s1dfb->disp_save = kmalloc(info->fix.smem_len, GFP_KERNEL);
 
 	if (!s1dfb->disp_save) {
-		printk(KERN_ERR PFX "no memory to save screen");
+		printk(KERN_ERR PFX "no memory to save screen\n");
 		return -ENOMEM;
 	}