Commit cf0838df authored Dec 19, 2020 by Jubin Zhong Committed by Richard Weinberger Feb 12, 2021

ubi: remove dead code in validate_vid_hdr()



data_size is already checked against zero when vol_type matches
UBI_VID_STATIC. Remove the following dead code.

Signed-off-by: Jubin Zhong <zhongjubin@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>

parent 92bf2261

drivers/mtd/ubi/io.c

+1 −6

Original line number	Diff line number	Diff line
		@@ -913,12 +913,7 @@ static int validate_vid_hdr(const struct ubi_device *ubi,
		ubi_err(ubi, "bad data_size");
		goto bad;
		}
		} else if (lnum == used_ebs - 1) {
		if (data_size == 0) {
		ubi_err(ubi, "bad data_size at last LEB");
		goto bad;
		}
		} else {
		} else if (lnum > used_ebs - 1) {
		ubi_err(ubi, "too high lnum");
		goto bad;
		}