From: Mohammad Jamal <md.jamalmohiuddin@gmail.com>
Date: Tue, 10 Feb 2015 17:18:58 +0000 (+0530)
Subject: staging: lustre: lustre: lov: lov_dev: fix sparse warning of static declaration
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=43a9a85aa1ca14f5c477eb1ecadd54ebe1f4b6da;p=openwrt%2Fstaging%2Fblogic.git

staging: lustre: lustre: lov: lov_dev: fix sparse warning of static declaration

This patch adds a static keyword to cl_lov_device_mutex_class variable
to suppress the warning of static declaration

Signed-off-by: Mohammad Jamal <md.jamalmohiuddin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/lustre/lustre/lov/lov_dev.c b/drivers/staging/lustre/lustre/lov/lov_dev.c
index 796a015d070c..711b837ddba2 100644
--- a/drivers/staging/lustre/lustre/lov/lov_dev.c
+++ b/drivers/staging/lustre/lustre/lov/lov_dev.c
@@ -60,7 +60,7 @@ struct kmem_cache *lovsub_req_kmem;
 struct kmem_cache *lov_lock_link_kmem;
 
 /** Lock class of lov_device::ld_mutex. */
-struct lock_class_key cl_lov_device_mutex_class;
+static struct lock_class_key cl_lov_device_mutex_class;
 
 struct lu_kmem_descr lov_caches[] = {
 	{