Commit 21f9fcd8 authored Apr 11, 2014 by Duan Jiong Committed by Jens Axboe Apr 11, 2014

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@fb.com>

parent cb2da43e

block/blk-core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1654,7 +1654,7 @@ static int __init fail_make_request_debugfs(void)
		struct dentry *dir = fault_create_debugfs_attr("fail_make_request",
		NULL, &fail_make_request);

		return IS_ERR(dir) ? PTR_ERR(dir) : 0;
		return PTR_ERR_OR_ZERO(dir);
		}

		late_initcall(fail_make_request_debugfs);