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authorDuan Jiong <duanj.fnst@cn.fujitsu.com>2013-11-06 15:56:39 +0800
committerJens Axboe <axboe@kernel.dk>2013-11-08 09:05:31 -0700
commitc7d1ba417c7cb7297d14dd47a390ec90ce548d5c (patch)
tree72003dcbf182da96c017c453461368998ecd818d /block/ioctl.c
parent8616ebb16bcef312024b9d28719f9bf5c5c3aafb (diff)
downloadop-kernel-dev-c7d1ba417c7cb7297d14dd47a390ec90ce548d5c.zip
op-kernel-dev-c7d1ba417c7cb7297d14dd47a390ec90ce548d5c.tar.gz
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: Duan Jiong <duanj.fnst@cn.fujitsu.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/ioctl.c')
-rw-r--r--block/ioctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/ioctl.c b/block/ioctl.c
index a31d91d9b..7d5c3b2 100644
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -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)
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