[PATCH] block: blk-core: Use PTR_RET function

From: Alexandru Gheorghiu
Date: Wed Apr 10 2013 - 17:51:41 EST


Used PTR_RET function instead of IS_ERR and PTR_ERR.
Patch found using coccinelle.

Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@xxxxxxxxx>
---
block/blk-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/blk-core.c b/block/blk-core.c
index 074b758..3a85a55 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1622,7 +1622,7 @@ 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_RET(dir);
}

late_initcall(fail_make_request_debugfs);
--
1.7.9.5

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