nfsd: Fix some indent inconsistancy

Silent a few smatch warnings about indentation

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/fs/nfsd/nfsxdr.c b/fs/nfsd/nfsxdr.c
index 79d964a..41b468a 100644
--- a/fs/nfsd/nfsxdr.c
+++ b/fs/nfsd/nfsxdr.c
@@ -240,7 +240,7 @@
 	 || !(p = decode_filename(p, &args->name, &args->len)))
 		return 0;
 
-	 return xdr_argsize_check(rqstp, p);
+	return xdr_argsize_check(rqstp, p);
 }
 
 int