[PATCH] Fix up symlink function pointers

This fixes up the symlink functions for the calling convention change:

 * afs, autofs4, befs, devfs, freevxfs, jffs2, jfs, ncpfs, procfs,
   smbfs, sysvfs, ufs, xfs - prototype change for ->follow_link()
 * befs, smbfs, xfs - same for ->put_link()

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/devfs/base.c b/fs/devfs/base.c
index 1ecfe1f..8b679b6 100644
--- a/fs/devfs/base.c
+++ b/fs/devfs/base.c
@@ -2491,11 +2491,11 @@
 	return 0;
 }				/*  End Function devfs_mknod  */
 
-static int devfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *devfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct devfs_entry *p = get_devfs_entry_from_vfs_inode(dentry->d_inode);
 	nd_set_link(nd, p ? p->u.symlink.linkname : ERR_PTR(-ENODEV));
-	return 0;
+	return NULL;
 }				/*  End Function devfs_follow_link  */
 
 static struct inode_operations devfs_iops = {