sanitize cifs_umount() prototype
a) superblock argument is unused
b) it always returns 0
Acked-by: Pavel Shilovsky <piastryyy@gmail.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 9f09adf..b270222 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -3339,8 +3339,8 @@
return rc;
}
-int
-cifs_umount(struct super_block *sb, struct cifs_sb_info *cifs_sb)
+void
+cifs_umount(struct cifs_sb_info *cifs_sb)
{
struct rb_root *root = &cifs_sb->tlink_tree;
struct rb_node *node;
@@ -3362,7 +3362,6 @@
spin_unlock(&cifs_sb->tlink_tree_lock);
bdi_destroy(&cifs_sb->bdi);
- return 0;
}
int cifs_negotiate_protocol(unsigned int xid, struct cifs_ses *ses)