NFS: Add extra const qualifiers

Add some extra const qualifiers into NFS.

Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c
index 86b3169c8cac..85d9ed1dcf42 100644
--- a/fs/nfs/namespace.c
+++ b/fs/nfs/namespace.c
@@ -172,7 +172,8 @@ void nfs_release_automount_timer(void)
 /*
  * Clone a mountpoint of the appropriate type
  */
-static struct vfsmount *nfs_do_clone_mount(struct nfs_server *server, char *devname,
+static struct vfsmount *nfs_do_clone_mount(struct nfs_server *server,
+                                           const char *devname,
                                            struct nfs_clone_mount *mountdata)
 {
 #ifdef CONFIG_NFS_V4