Commit 418d620e authored Oct 26, 2012 by Jingoo Han

video: s3c-fb: return an error when bpp is invalid



This patch returns an error, when bpp is invalid in
s3c_fb_check_var(). If invalid bpp is requested,
an error should be returned.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>

parent d65c6a99

drivers/video/s3c-fb.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -330,6 +330,7 @@ static int s3c_fb_check_var(struct fb_var_screeninfo *var,

		default:
		dev_err(sfb->dev, "invalid bpp\n");
		return -EINVAL;
		}

		dev_dbg(sfb->dev, "%s: verified parameters\n", __func__);