Ocfs2 devel - Feb 2014 - [PATCH 16/21] fs: Mark function as static in ocfs2/cluster/heartbeat.c

Mark function as static in ocfs2/cluster/heartbeat.c because it is
not used outside this file.

This eliminates the following warning in ocfs2/cluster/heartbeat.c:
fs/ocfs2/cluster/heartbeat.c:2470:6: warning: no previous prototype for
?o2hb_region_dec_user? [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria at gmail.com>
Reviewed-by: Josh Triplett <josh at joshtriplett.org>
---
 fs/ocfs2/cluster/heartbeat.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index bf482df..ca10dec 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -2467,7 +2467,7 @@ unlock:
 	return ret;
 }
 
-void o2hb_region_dec_user(const char *region_uuid)
+static void o2hb_region_dec_user(const char *region_uuid)
 {
 	spin_lock(&o2hb_live_lock);
 
-- 
1.7.9.5