From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757524Ab2JAWUI (ORCPT ); Mon, 1 Oct 2012 18:20:08 -0400 Received: from p3plsmtps2ded04.prod.phx3.secureserver.net ([208.109.80.198]:48190 "EHLO p3plsmtps2ded04.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751260Ab2JAWUE (ORCPT ); Mon, 1 Oct 2012 18:20:04 -0400 X-Greylist: delayed 487 seconds by postgrey-1.27 at vger.kernel.org; Mon, 01 Oct 2012 18:20:01 EDT x-originating-ip: 72.167.245.219 From: Haiyang Zhang To: davem@davemloft.net, netdev@vger.kernel.org Cc: haiyangz@microsoft.com, kys@microsoft.com, olaf@aepfle.de, jasowang@redhat.com, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org Subject: [PATCH net,2/3] hyperv: Fix the missing return value in rndis_filter_set_packet_filter() Date: Mon, 1 Oct 2012 15:30:56 -0700 Message-Id: <1349130657-7987-2-git-send-email-haiyangz@microsoft.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1349130657-7987-1-git-send-email-haiyangz@microsoft.com> References: <1349130657-7987-1-git-send-email-haiyangz@microsoft.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return ETIMEDOUT when the reply message is not received in time. Signed-off-by: Haiyang Zhang Reviewed-by: K. Y. Srinivasan --- drivers/net/hyperv/rndis_filter.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index 3cb7486..2909dd8 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -641,6 +641,7 @@ int rndis_filter_set_packet_filter(struct rndis_device *dev, u32 new_filter) if (t == 0) { netdev_err(ndev, "timeout before we got a set response...\n"); + ret = -ETIMEDOUT; /* * We can't deallocate the request since we may still receive a * send completion for it. -- 1.7.4.1