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/cifsfs.c b/fs/cifs/cifsfs.c
index 61c7aa8..2af14d4 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -172,7 +172,7 @@
if (inode)
iput(inode);
- cifs_umount(sb, cifs_sb);
+ cifs_umount(cifs_sb);
return rc;
}
@@ -189,9 +189,7 @@
return;
}
- rc = cifs_umount(sb, cifs_sb);
- if (rc)
- cERROR(1, "cifs_umount failed with return code %d", rc);
+ cifs_umount(cifs_sb);
}
static void cifs_kill_sb(struct super_block *sb)