Merge "msm: mdss: Fix for wrong length in copy_to_user"

drivers/video/fbdev/msm/mdss_dsi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -743,7 +743,7 @@ static ssize_t mdss_dsi_cmd_state_read(struct file file, char __user buf,
		if (blen < 0)
		return 0;

		if (copy_to_user(buf, buffer, blen))
		if (copy_to_user(buf, buffer, min(count, (size_t)blen+1)))
		return -EFAULT;

		*ppos += blen;