From patchwork Fri Jul 6 17:17:27 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bart Van Assche X-Patchwork-Id: 10512173 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 4178660325 for ; Fri, 6 Jul 2018 17:17:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 24E3C28720 for ; Fri, 6 Jul 2018 17:17:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 197CF28734; Fri, 6 Jul 2018 17:17:44 +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=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, 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 9FD3128720 for ; Fri, 6 Jul 2018 17:17:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933516AbeGFRRl (ORCPT ); Fri, 6 Jul 2018 13:17:41 -0400 Received: from esa5.hgst.iphmx.com ([216.71.153.144]:63065 "EHLO esa5.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933007AbeGFRRj (ORCPT ); Fri, 6 Jul 2018 13:17:39 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1530897460; x=1562433460; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=29HY4/fYXBh9OztS4NxNV/ESuwDPio5AYZokSzBt2IM=; b=olyu15Wes5myfH+iLTATZG3SUvq/zRRFjDK8EyvfG3pInHyARZj6h00a jh+I79/QnABgaeOwnfFLkEFQqd5lxuOeN89BsW4SdkjcmxDc73D4zd30d HHym+GgRBTuH3nWPmBZFmX3nSAHYCQBLcvu08P9iRXbDlWlnzJDy8SrZx 6lqhDQiHHXS5nNwFc2nqmH07RU1kLDy8SrWbdqmb1ziQxRwX/MWZVtBhp kpUF2aWRrueXzDccXt4NGEpW7SmAktKC/5HJSM74ssdumObXgV1EBhDCU t5eyZEQ67P6PllzeBJedDw0vy/9L2draLg6wBxsUSIKK1+DQDtx2BmjPj w==; X-IronPort-AV: E=Sophos;i="5.51,317,1526313600"; d="scan'208";a="84076251" Received: from uls-op-cesaip01.wdc.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 07 Jul 2018 01:17:39 +0800 Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP; 06 Jul 2018 10:06:49 -0700 Received: from thinkpad-bart.sdcorp.global.sandisk.com ([10.111.67.248]) by uls-op-cesaip02.wdc.com with ESMTP; 06 Jul 2018 10:17:39 -0700 From: Bart Van Assche To: Jason Gunthorpe Cc: Doug Ledford , linux-rdma@vger.kernel.org, Bart Van Assche , Steve Wise Subject: [PATCH 04/13] RDMA/cxgb3: Declare work request pointers that are not modified const Date: Fri, 6 Jul 2018 10:17:27 -0700 Message-Id: <20180706171736.14543-5-bart.vanassche@wdc.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180706171736.14543-1-bart.vanassche@wdc.com> References: <20180706171736.14543-1-bart.vanassche@wdc.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 Signed-off-by: Bart Van Assche Cc: Steve Wise Acked-by: Steve Wise --- drivers/infiniband/hw/cxgb3/iwch_qp.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c index 87292b14d962..29ab6910a004 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_qp.c +++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c @@ -39,8 +39,8 @@ #define NO_SUPPORT -1 -static int build_rdma_send(union t3_wr *wqe, struct ib_send_wr *wr, - u8 * flit_cnt) +static int build_rdma_send(union t3_wr *wqe, const struct ib_send_wr *wr, + u8 *flit_cnt) { int i; u32 plen; @@ -84,8 +84,8 @@ static int build_rdma_send(union t3_wr *wqe, struct ib_send_wr *wr, return 0; } -static int build_rdma_write(union t3_wr *wqe, struct ib_send_wr *wr, - u8 *flit_cnt) +static int build_rdma_write(union t3_wr *wqe, const struct ib_send_wr *wr, + u8 *flit_cnt) { int i; u32 plen; @@ -125,8 +125,8 @@ static int build_rdma_write(union t3_wr *wqe, struct ib_send_wr *wr, return 0; } -static int build_rdma_read(union t3_wr *wqe, struct ib_send_wr *wr, - u8 *flit_cnt) +static int build_rdma_read(union t3_wr *wqe, const struct ib_send_wr *wr, + u8 *flit_cnt) { if (wr->num_sge > 1) return -EINVAL; @@ -189,8 +189,8 @@ static int build_memreg(union t3_wr *wqe, const struct ib_reg_wr *wr, return 0; } -static int build_inv_stag(union t3_wr *wqe, struct ib_send_wr *wr, - u8 *flit_cnt) +static int build_inv_stag(union t3_wr *wqe, const struct ib_send_wr *wr, + u8 *flit_cnt) { wqe->local_inv.stag = cpu_to_be32(wr->ex.invalidate_rkey); wqe->local_inv.reserved = 0;