xfs: xfs_dir3_sfe_put_ino can be static

TO: Dave Chinner <david@fromorbit.com>
CC: Ben Myers <bpm@sgi.com>
CC: linux-kernel@vger.kernel.org 

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

diff --git a/fs/xfs/xfs_dir2_sf.c b/fs/xfs/xfs_dir2_sf.c
index bb6e284..579b56b 100644
--- a/fs/xfs/xfs_dir2_sf.c
+++ b/fs/xfs/xfs_dir2_sf.c
@@ -129,7 +129,7 @@
 	return xfs_dir2_sf_get_ino(hdr, xfs_dir3_sfe_inop(mp, sfep));
 }
 
-void
+static void
 xfs_dir3_sfe_put_ino(
 	struct xfs_mount	*mp,
 	struct xfs_dir2_sf_hdr	*hdr,