From patchwork Wed Oct 11 17:49:03 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bart Van Assche X-Patchwork-Id: 10000161 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 271716037F for ; Wed, 11 Oct 2017 17:49:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 12A4A28ADC for ; Wed, 11 Oct 2017 17:49:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 07C9828AFD; Wed, 11 Oct 2017 17:49:54 +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 98E0E28AFB for ; Wed, 11 Oct 2017 17:49:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752348AbdJKRtu (ORCPT ); Wed, 11 Oct 2017 13:49:50 -0400 Received: from esa2.hgst.iphmx.com ([68.232.143.124]:61707 "EHLO esa2.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752353AbdJKRtp (ORCPT ); Wed, 11 Oct 2017 13:49:45 -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=1507745182; x=1539281182; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=EnINEA1Id6XpQhZW0uDHu8jPdG747HBrosGb7hG9U4w=; b=SBn3AaHOXTvKDyPuAvMbK64f39wcIlBWkEZ92wjjZ+SaqmNlUUbskBlg uqLoJQY1HTLDGG+ANBN5jCCCPcbHqguneEu/C34qEyBHa5I+iYdzNsQON Q6ZZ8+J3Fjz20DvgeBDSiAfJhwrslWZd/bKy6P/qtu3yxXUw0gvr7UcP+ QvA/aObPNiGKmgLz9GmqTT+1uMJielJiW0XNXNl2HfvFqgol2ZTd4y3cC FPX0RL3CalbvvPTd6cz4FZhmeePMsGDQRxPPBV4VjzTsJO95hI/5bhESK IaQzvgcOf9WB8P2WcLYlJK/K6fls444HRNOMkbipQG9Jukmd3B2huVOFD g==; X-IronPort-AV: E=Sophos;i="5.43,362,1503331200"; d="scan'208";a="153615573" Received: from sjappemgw11.hgst.com (HELO sjappemgw12.hgst.com) ([199.255.44.62]) by ob1.hgst.iphmx.com with ESMTP; 12 Oct 2017 02:06:22 +0800 Received: from thinkpad-bart.sdcorp.global.sandisk.com (HELO thinkpad-bart.int.fusionio.com) ([10.11.172.152]) by sjappemgw12.hgst.com with ESMTP; 11 Oct 2017 10:49:28 -0700 From: Bart Van Assche To: Doug Ledford Cc: linux-rdma@vger.kernel.org, Bart Van Assche Subject: [PATCH v2 21/45] RDMA/i40iw: Suppress gcc 7 fall-through complaints Date: Wed, 11 Oct 2017 10:49:03 -0700 Message-Id: <20171011174927.25113-22-bart.vanassche@wdc.com> X-Mailer: git-send-email 2.14.2 In-Reply-To: <20171011174927.25113-1-bart.vanassche@wdc.com> References: <20171011174927.25113-1-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 Avoid that gcc 7 reports the following warning when building with W=1: warning: this statement may fall through [-Wimplicit-fallthrough=] Signed-off-by: Bart Van Assche Reviewed-by: Shiraz Saleem --- drivers/infiniband/hw/i40iw/i40iw_cm.c | 1 + drivers/infiniband/hw/i40iw/i40iw_hw.c | 1 + drivers/infiniband/hw/i40iw/i40iw_puda.c | 1 + 3 files changed, 3 insertions(+) diff --git a/drivers/infiniband/hw/i40iw/i40iw_cm.c b/drivers/infiniband/hw/i40iw/i40iw_cm.c index 50c43766defd..4e1ff81c5ba0 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_cm.c +++ b/drivers/infiniband/hw/i40iw/i40iw_cm.c @@ -2410,6 +2410,7 @@ static void i40iw_handle_rst_pkt(struct i40iw_cm_node *cm_node, case I40IW_CM_STATE_FIN_WAIT1: case I40IW_CM_STATE_LAST_ACK: cm_node->cm_id->rem_ref(cm_node->cm_id); + /* fall through */ case I40IW_CM_STATE_TIME_WAIT: cm_node->state = I40IW_CM_STATE_CLOSED; i40iw_rem_ref_cm_node(cm_node); diff --git a/drivers/infiniband/hw/i40iw/i40iw_hw.c b/drivers/infiniband/hw/i40iw/i40iw_hw.c index 476867a3f584..7e9de845a350 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_hw.c +++ b/drivers/infiniband/hw/i40iw/i40iw_hw.c @@ -410,6 +410,7 @@ void i40iw_process_aeq(struct i40iw_device *iwdev) case I40IW_AE_UDA_XMIT_DGRAM_TOO_LONG: case I40IW_AE_UDA_XMIT_IPADDR_MISMATCH: ctx_info->err_rq_idx_valid = false; + /* fall through */ default: if (!info->sq && ctx_info->err_rq_idx_valid) { ctx_info->err_rq_idx = info->wqe_idx; diff --git a/drivers/infiniband/hw/i40iw/i40iw_puda.c b/drivers/infiniband/hw/i40iw/i40iw_puda.c index c2cab20c4bc5..2a3bf6488b4b 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_puda.c +++ b/drivers/infiniband/hw/i40iw/i40iw_puda.c @@ -816,6 +816,7 @@ void i40iw_puda_dele_resources(struct i40iw_sc_vsi *vsi, switch (rsrc->completion) { case PUDA_HASH_CRC_COMPLETE: i40iw_free_hash_desc(rsrc->hash_desc); + /* fall through */ case PUDA_QP_CREATED: if (!reset) i40iw_puda_free_qp(rsrc);