nfs: remove unneeded NULL pointer check in nfs4_remote_mount

"data" is never NULL here.

Reported-by: Eric Paris <eparis@redhat.com>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index b79f2a1..8e210b2 100644 (file)
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -2667,8 +2667,7 @@ nfs4_remote_mount(struct file_system_type *fs_type, int flags,
        if (!s->s_root) {
                /* initial superblock/root creation */
                nfs4_fill_super(s);
-               nfs_fscache_get_super_cookie(
-                       s, data ? data->fscache_uniq : NULL, NULL);
+               nfs_fscache_get_super_cookie(s, data->fscache_uniq, NULL);
        }
 
        mntroot = nfs4_get_root(s, mntfh, dev_name);