[GFS2] [-mm patch] fs/gfs2/: possible cleanups

This patch contains the following possible cleanups:
- make needlessly global code static
- #if 0 unused functions
- remove the following global function that was both unused and
  unimplemented:
  - super.c: gfs2_do_upgrade()

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/fs/gfs2/eattr.h b/fs/gfs2/eattr.h
index 2b4152b1fcbe..ffd56686225b 100644
--- a/fs/gfs2/eattr.h
+++ b/fs/gfs2/eattr.h
@@ -61,8 +61,6 @@ struct gfs2_ea_location {
         struct gfs2_ea_header *el_prev;
 };
 
-int gfs2_ea_repack(struct gfs2_inode *ip);
-
 int gfs2_ea_get_i(struct gfs2_inode *ip, struct gfs2_ea_request *er);
 int gfs2_ea_set_i(struct gfs2_inode *ip, struct gfs2_ea_request *er);
 int gfs2_ea_remove_i(struct gfs2_inode *ip, struct gfs2_ea_request *er);