diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
index 0ffeb60..13110fa 100644
--- a/net/ceph/osd_client.c
+++ b/net/ceph/osd_client.c
@@ -4479,13 +4479,13 @@
 }
 
 
-static int verify_authorizer_reply(struct ceph_connection *con, int len)
+static int verify_authorizer_reply(struct ceph_connection *con)
 {
 	struct ceph_osd *o = con->private;
 	struct ceph_osd_client *osdc = o->o_osdc;
 	struct ceph_auth_client *ac = osdc->client->monc.auth;
 
-	return ceph_auth_verify_authorizer_reply(ac, o->o_auth.authorizer, len);
+	return ceph_auth_verify_authorizer_reply(ac, o->o_auth.authorizer);
 }
 
 static int invalidate_authorizer(struct ceph_connection *con)