From patchwork Fri Nov 11 13:26:31 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Tobias Klauser X-Patchwork-Id: 693682 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3tFggC2XwZz9t2D for ; Sat, 12 Nov 2016 00:26:47 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756416AbcKKN0n (ORCPT ); Fri, 11 Nov 2016 08:26:43 -0500 Received: from mail.zhinst.com ([212.126.164.98]:56806 "EHLO mail.zhinst.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756358AbcKKN0m (ORCPT ); Fri, 11 Nov 2016 08:26:42 -0500 Received: from ziws08.zhinst.com ([10.42.0.7]) by mail.zhinst.com (Kerio Connect 9.1.1) with ESMTP; Fri, 11 Nov 2016 14:26:36 +0100 From: Tobias Klauser To: Stefan Hajnoczi , "Michael S. Tsirkin" , Jason Wang Cc: kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org Subject: [PATCH] vhost/vsock: Remove unused but set variable Date: Fri, 11 Nov 2016 14:26:31 +0100 Message-Id: <20161111132631.25708-1-tklauser@distanz.ch> X-Mailer: git-send-email 2.11.0.rc0.7.gbe5a750 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Remove the unused but set variable vq in vhost_transport_send_pkt() to fix the following GCC warning when building with 'W=1': drivers/vhost/vsock.c:198:26: warning: variable ‘vq’ set but not used Signed-off-by: Tobias Klauser Reviewed-by: Stefan Hajnoczi --- drivers/vhost/vsock.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c index e3b30ea9ece5..9c3c68b9a49e 100644 --- a/drivers/vhost/vsock.c +++ b/drivers/vhost/vsock.c @@ -195,7 +195,6 @@ static int vhost_transport_send_pkt(struct virtio_vsock_pkt *pkt) { struct vhost_vsock *vsock; - struct vhost_virtqueue *vq; int len = pkt->len; /* Find the vhost_vsock according to guest context id */ @@ -205,8 +204,6 @@ vhost_transport_send_pkt(struct virtio_vsock_pkt *pkt) return -ENODEV; } - vq = &vsock->vqs[VSOCK_VQ_RX]; - if (pkt->reply) atomic_inc(&vsock->queued_replies);