Mar 13 2013

s390/hypfs: Use PTR_RET function 

Author: Alexandru Gheorghiu <gheorghiuandru@gmail.com>

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

Signed-off-by: Alexandru Gheorghiu 
Signed-off-by: Heiko Carstens 
Signed-off-by: Martin Schwidefsky 

---
 arch/s390/hypfs/hypfs_dbfs.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
 
diff --git a/arch/s390/hypfs/hypfs_dbfs.c b/arch/s390/hypfs/hypfs_dbfs.c
index 9fd4a40..bb5dd49 100644
--- a/arch/s390/hypfs/hypfs_dbfs.c
+++ b/arch/s390/hypfs/hypfs_dbfs.c
@@ -105,9 +105,7 @@ void hypfs_dbfs_remove_file(struct hypfs_dbfs_file *df)
 int hypfs_dbfs_init(void)
 {
 	dbfs_dir = debugfs_create_dir("s390_hypfs", NULL);
-	if (IS_ERR(dbfs_dir))
-		return PTR_ERR(dbfs_dir);
-	return 0;
+	return PTR_RET(dbfs_dir);
 }
 
 void hypfs_dbfs_exit(void)

qlambert