ret is assigned first, so it does not need to initialize the assignment. Signed-off-by: Li zeming <zeming@xxxxxxxxxxxx> --- block/blk-zoned.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/blk-zoned.c b/block/blk-zoned.c index d343e5756a9c8..6633e95bc7858 100644 --- a/block/blk-zoned.c +++ b/block/blk-zoned.c @@ -255,7 +255,7 @@ int blkdev_zone_mgmt(struct block_device *bdev, enum req_op op, sector_t capacity = bdev_nr_sectors(bdev); sector_t end_sector = sector + nr_sectors; struct bio *bio = NULL; - int ret = 0; + int ret; if (!bdev_is_zoned(bdev)) return -EOPNOTSUPP; -- 2.18.2
