From 14e384ce758d613cf9da0b3fb4c2e66d58917ac0 Mon Sep 17 00:00:00 2001
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 5 Nov 2015 10:55:16 +0100
Subject: staging: lustre: Delete an unnecessary variable initialisation in
 class_register_type()

The variable "rc" will be eventually set to an error return code in the
class_register_type() function.
Thus let us omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c
index 0896656..26f54f9 100644
--- a/drivers/staging/lustre/lustre/obdclass/genops.c
+++ b/drivers/staging/lustre/lustre/obdclass/genops.c
@@ -155,7 +155,7 @@ int class_register_type(struct obd_ops *dt_ops, struct md_ops *md_ops,
 			struct lu_device_type *ldt)
 {
 	struct obd_type *type;
-	int rc = 0;
+	int rc;
 
 	/* sanity check */
 	LASSERT(strnlen(name, CLASS_MAX_NAME) < CLASS_MAX_NAME);
-- 
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