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@xxxxxxxxxxx> --- drivers/video/s3c-fb.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c index 89cd278..f453b8b 100644 --- a/drivers/video/s3c-fb.c +++ b/drivers/video/s3c-fb.c @@ -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__); -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
