From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 04B8FECDFB1 for ; Tue, 17 Jul 2018 09:37:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 94E5720BED for ; Tue, 17 Jul 2018 09:37:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 94E5720BED Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730565AbeGQKIp (ORCPT ); Tue, 17 Jul 2018 06:08:45 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:9682 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729640AbeGQKIp (ORCPT ); Tue, 17 Jul 2018 06:08:45 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id EDC8E2C9F37E2; Tue, 17 Jul 2018 17:36:45 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.382.0; Tue, 17 Jul 2018 17:36:37 +0800 From: YueHaibing To: , CC: , , , , , YueHaibing Subject: [PATCH net-next] liquidio: Using NULL instead of plain integer Date: Tue, 17 Jul 2018 17:27:13 +0800 Message-ID: <20180717092713.7752-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes the following sparse warnings: drivers/net/ethernet/cavium/liquidio/lio_main.c:3068:23: warning: Using plain integer as NULL pointer drivers/net/ethernet/cavium/liquidio/lio_main.c:2909:23: warning: Using plain integer as NULL pointer drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c:385:27: warning: Using plain integer as NULL pointer Signed-off-by: YueHaibing --- drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c | 2 +- drivers/net/ethernet/cavium/liquidio/lio_main.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c b/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c index 1f8b7f6..91dce8b 100644 --- a/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c +++ b/drivers/net/ethernet/cavium/liquidio/cn23xx_vf_device.c @@ -382,7 +382,7 @@ void cn23xx_vf_ask_pf_to_do_flr(struct octeon_device *oct) mbox_cmd.recv_len = 0; mbox_cmd.recv_status = 0; mbox_cmd.fn = NULL; - mbox_cmd.fn_arg = 0; + mbox_cmd.fn_arg = NULL; octeon_mbox_write(oct, &mbox_cmd); } diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c b/drivers/net/ethernet/cavium/liquidio/lio_main.c index a60d5af..dd76477 100644 --- a/drivers/net/ethernet/cavium/liquidio/lio_main.c +++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c @@ -2906,7 +2906,7 @@ static int liquidio_set_vf_vlan(struct net_device *netdev, int vfidx, vfidx + 1; /* vfidx is 0 based, but vf_num (param2) is 1 based */ nctrl.ncmd.s.more = 0; nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; - nctrl.cb_fn = 0; + nctrl.cb_fn = NULL; nctrl.wait_time = LIO_CMD_WAIT_TM; octnet_send_nic_ctrl_pkt(oct, &nctrl); @@ -3065,7 +3065,7 @@ static int liquidio_set_vf_link_state(struct net_device *netdev, int vfidx, nctrl.ncmd.s.param2 = linkstate; nctrl.ncmd.s.more = 0; nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; - nctrl.cb_fn = 0; + nctrl.cb_fn = NULL; nctrl.wait_time = LIO_CMD_WAIT_TM; octnet_send_nic_ctrl_pkt(oct, &nctrl); -- 2.7.0