Commit c7d1ba41 authored by Duan Jiong's avatar Duan Jiong Committed by Jens Axboe
Browse files

block: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO 



This patch fixes coccinelle error regarding usage of IS_ERR and
PTR_ERR instead of PTR_ERR_OR_ZERO.

Signed-off-by: default avatarDuan Jiong <duanj.fnst@cn.fujitsu.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 8616ebb1

block/ioctl.c

+1 −1
Original line number Diff line number Diff line
@@ -64,7 +64,7 @@ static int blkpg_ioctl(struct block_device *bdev, struct blkpg_ioctl_arg __user 
			part = add_partition(disk, partno, start, length,

					     ADDPART_FLAG_NONE, NULL);

			mutex_unlock(&bdev->bd_mutex);

			return IS_ERR(part) ? PTR_ERR(part) : 0;

			return PTR_ERR_OR_ZERO(part);

		case BLKPG_DEL_PARTITION:

			part = disk_get_part(disk, partno);

			if (!part)