From patchwork Mon Aug 28 20:11:56 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Boyer X-Patchwork-Id: 9926095 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id D212860329 for ; Mon, 28 Aug 2017 20:17:40 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C56992873C for ; Mon, 28 Aug 2017 20:17:40 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B951F28746; Mon, 28 Aug 2017 20:17:40 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5C9AD2873C for ; Mon, 28 Aug 2017 20:17:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751190AbdH1URj (ORCPT ); Mon, 28 Aug 2017 16:17:39 -0400 Received: from esa3.dell-outbound.iphmx.com ([68.232.153.94]:39983 "EHLO esa3.dell-outbound.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751182AbdH1URi (ORCPT ); Mon, 28 Aug 2017 16:17:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=dell.com; i=@dell.com; q=dns/txt; s=smtpout; t=1503951457; x=1535487457; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=rdMn4TX9LP5KvCzrg2UOxOlj2UKy2D0U5nkyjhb1V5M=; b=xF3ymfB/ACj/ZW9RPw9AMAEfbj4fgfcfyWXwgu4fV/y+SJZnKSHQ5xOC 6fYYkN7pTh344f3p5BnYCtJfZZTRXapZ/jOeKXxUVl62WW+eHb4jGwkGo yw5DaTMJR31CaQhiFtgae3GhMnydV0Py52n5isgnRSC0cLOuLO9Vh4qc6 s=; Received: from esa5.dell-outbound2.iphmx.com ([68.232.153.203]) by esa3.dell-outbound.iphmx.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 28 Aug 2017 15:06:13 -0500 Received: from mailuogwdur.emc.com ([128.221.224.79]) by esa5.dell-outbound2.iphmx.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 Aug 2017 02:10:17 +0600 Received: from maildlpprd52.lss.emc.com (maildlpprd52.lss.emc.com [10.106.48.156]) by mailuogwprd53.lss.emc.com (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.0) with ESMTP id v7SKGWo1015177 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 28 Aug 2017 16:16:34 -0400 X-DKIM: OpenDKIM Filter v2.4.3 mailuogwprd53.lss.emc.com v7SKGWo1015177 Received: from mailsyshubprd52.lss.emc.com (mailsyshubprd52.lss.emc.com [10.106.48.27]) by maildlpprd52.lss.emc.com (RSA Interceptor); Mon, 28 Aug 2017 16:16:11 -0400 Received: from hopcyc-boyera-1.corp.emc.com (hopcyc-boyera-1.cec.lab.emc.com [10.244.91.191]) by mailsyshubprd52.lss.emc.com (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.0) with ESMTP id v7SKC7PG014260; Mon, 28 Aug 2017 16:16:20 -0400 From: Andrew Boyer To: monis@mellanox.com, yonatanc@mellanox.com, linux-rdma@vger.kernel.org Cc: Andrew Boyer Subject: [PATCH v2 08/11] IB/rxe: Remove unneeded initialization in prepare6() Date: Mon, 28 Aug 2017 16:11:56 -0400 Message-Id: <1503951119-25573-9-git-send-email-andrew.boyer@dell.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1503951119-25573-1-git-send-email-andrew.boyer@dell.com> References: <1503687956-7110-1-git-send-email-andrew.boyer@dell.com> <1503951119-25573-1-git-send-email-andrew.boyer@dell.com> X-RSA-Classifications: public X-Sentrion-Hostname: mailuogwprd53.lss.emc.com Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Fixes: 4ed6ad1eb30e ("IB/rxe: Cache dst in QP instead of getting it...") Signed-off-by: Andrew Boyer Reviewed-by: Yuval Shaia --- drivers/infiniband/sw/rxe/rxe_net.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c index 3fbbadc..3ba76e7 100644 --- a/drivers/infiniband/sw/rxe/rxe_net.c +++ b/drivers/infiniband/sw/rxe/rxe_net.c @@ -393,7 +393,7 @@ static int prepare6(struct rxe_dev *rxe, struct rxe_pkt_info *pkt, struct sk_buff *skb, struct rxe_av *av) { struct rxe_qp *qp = pkt->qp; - struct dst_entry *dst = NULL; + struct dst_entry *dst; struct in6_addr *saddr = &av->sgid_addr._sockaddr_in6.sin6_addr; struct in6_addr *daddr = &av->dgid_addr._sockaddr_in6.sin6_addr;