orangefs: make orangefs_client_debug_init static

Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
diff --git a/fs/orangefs/orangefs-debugfs.c b/fs/orangefs/orangefs-debugfs.c
index 1c59dff..67d531a 100644
--- a/fs/orangefs/orangefs-debugfs.c
+++ b/fs/orangefs/orangefs-debugfs.c
@@ -328,7 +328,7 @@
 /*
  * initialize the client-debug file.
  */
-int orangefs_client_debug_init(void)
+static int orangefs_client_debug_init(void)
 {
 
 	int rc = -ENOMEM;