From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Wed, 29 Nov 2017 13:08:32 +0000 (+0530)
Subject: misc: enclosure: Remove unnecessary error check
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=750b54deb569369f8cd808c9f7afd1348bde96ed;p=openwrt%2Fstaging%2Fblogic.git

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 c4c5552abf14..5a17bfeb80d3 100644
--- 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)