udf: unsigned last[i] cannot be less than 0

unsigned last[i] cannot be less than 0

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>

diff --git a/fs/udf/super.c b/fs/udf/super.c
index 98d5455..0368bf6 100644 (file)
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -746,8 +746,6 @@ static sector_t udf_scan_anchors(struct super_block *sb, sector_t lastblock)
         *  however, if the disc isn't closed, it could be 512 */
 
        for (i = 0; i < ARRAY_SIZE(last); i++) {
-               if (last[i] < 0)
-                       continue;
                if (last[i] >= sb->s_bdev->bd_inode->i_size >>
                                sb->s_blocksize_bits)
                        continue;