misc: enclosure: Remove unnecessary error check

It is not necessary to check return value of class_register.
enclosure_init returns both successful and error value.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/misc/enclosure.c b/drivers/misc/enclosure.c
index c4c5552..5a17bfe 100644 (file)
--- a/drivers/misc/enclosure.c
+++ b/drivers/misc/enclosure.c
@@ -680,13 +680,7 @@ ATTRIBUTE_GROUPS(enclosure_component);
 
 static int __init enclosure_init(void)
 {
-       int err;
-
-       err = class_register(&enclosure_class);
-       if (err)
-               return err;
-
-       return 0;
+       return class_register(&enclosure_class);
 }
 
 static void __exit enclosure_exit(void)