From patchwork Sun Mar 12 08:07:57 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Yanjun X-Patchwork-Id: 9619255 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 93345604CC for ; Sun, 12 Mar 2017 08:09:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 83A3A28501 for ; Sun, 12 Mar 2017 08:09:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7472528552; Sun, 12 Mar 2017 08:09:27 +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=-6.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY 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 E189127C2D for ; Sun, 12 Mar 2017 08:09:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933368AbdCLIIV (ORCPT ); Sun, 12 Mar 2017 04:08:21 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:25345 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755709AbdCLIIO (ORCPT ); Sun, 12 Mar 2017 04:08:14 -0400 Received: from userv0022.oracle.com (userv0022.oracle.com [156.151.31.74]) by userp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id v2C88Cwt022019 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sun, 12 Mar 2017 08:08:13 GMT Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by userv0022.oracle.com (8.14.4/8.14.4) with ESMTP id v2C88CM9004921 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sun, 12 Mar 2017 08:08:12 GMT Received: from abhmp0019.oracle.com (abhmp0019.oracle.com [141.146.116.25]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id v2C88BRX006993; Sun, 12 Mar 2017 08:08:11 GMT Received: from redman.cn.oracle.com (/10.113.194.127) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Sun, 12 Mar 2017 00:08:11 -0800 From: Zhu Yanjun To: santosh.shilimkar@oracle.com, netdev@vger.kernel.org, linux-rdma@vger.kernel.org, rds-devel@oss.oracle.com Subject: [PATCHv2 3/4] rds: ib: add the static type to the function Date: Sun, 12 Mar 2017 04:07:57 -0400 Message-Id: <1489306078-3354-3-git-send-email-yanjun.zhu@oracle.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1489306078-3354-1-git-send-email-yanjun.zhu@oracle.com> References: <1489306078-3354-1-git-send-email-yanjun.zhu@oracle.com> X-Source-IP: userv0022.oracle.com [156.151.31.74] 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 The function rds_ib_map_fmr is used only in the ib_fmr.c file. As such, the static type is added to limit it in this file. Cc: Joe Jin Cc: Junxiao Bi Acked-by: Santosh Shilimkar Signed-off-by: Zhu Yanjun Reviewed-by: Leon Romanovsky --- Change from v1 to v2: Add the acker. net/rds/ib_fmr.c | 5 +++-- net/rds/ib_mr.h | 2 -- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/net/rds/ib_fmr.c b/net/rds/ib_fmr.c index 249ae1c..c936b0d 100644 --- a/net/rds/ib_fmr.c +++ b/net/rds/ib_fmr.c @@ -84,8 +84,9 @@ struct rds_ib_mr *rds_ib_alloc_fmr(struct rds_ib_device *rds_ibdev, int npages) return ERR_PTR(err); } -int rds_ib_map_fmr(struct rds_ib_device *rds_ibdev, struct rds_ib_mr *ibmr, - struct scatterlist *sg, unsigned int nents) +static int rds_ib_map_fmr(struct rds_ib_device *rds_ibdev, + struct rds_ib_mr *ibmr, struct scatterlist *sg, + unsigned int nents) { struct ib_device *dev = rds_ibdev->dev; struct rds_ib_fmr *fmr = &ibmr->u.fmr; diff --git a/net/rds/ib_mr.h b/net/rds/ib_mr.h index 5d6e98a..0ea4ab0 100644 --- a/net/rds/ib_mr.h +++ b/net/rds/ib_mr.h @@ -125,8 +125,6 @@ void rds_ib_mr_exit(void); void __rds_ib_teardown_mr(struct rds_ib_mr *); void rds_ib_teardown_mr(struct rds_ib_mr *); struct rds_ib_mr *rds_ib_alloc_fmr(struct rds_ib_device *, int); -int rds_ib_map_fmr(struct rds_ib_device *, struct rds_ib_mr *, - struct scatterlist *, unsigned int); struct rds_ib_mr *rds_ib_reuse_mr(struct rds_ib_mr_pool *); int rds_ib_flush_mr_pool(struct rds_ib_mr_pool *, int, struct rds_ib_mr **); struct rds_ib_mr *rds_ib_reg_fmr(struct rds_ib_device *, struct scatterlist *,