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=-13.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 3ED36C433DF for ; Mon, 27 Jul 2020 17:01:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2440320719 for ; Mon, 27 Jul 2020 17:01:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728633AbgG0RBh (ORCPT ); Mon, 27 Jul 2020 13:01:37 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:34328 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726979AbgG0RBh (ORCPT ); Mon, 27 Jul 2020 13:01:37 -0400 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 30A38974B87AF2C0C6FF; Tue, 28 Jul 2020 01:01:32 +0800 (CST) Received: from kernelci-master.huawei.com (10.175.101.6) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.487.0; Tue, 28 Jul 2020 01:01:21 +0800 From: Wei Yongjun To: Hulk Robot , Michael Ellerman , Oliver O'Halloran , Alexey Kardashevskiy CC: Wei Yongjun , , Subject: [PATCH -next] powerpc/powernv/sriov: Remove unused but set variable 'phb' Date: Tue, 28 Jul 2020 01:11:12 +0800 Message-ID: <20200727171112.2781-1-weiyongjun1@huawei.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.175.101.6] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Gcc report warning as follows: arch/powerpc/platforms/powernv/pci-sriov.c:602:25: warning: variable 'phb' set but not used [-Wunused-but-set-variable] 602 | struct pnv_phb *phb; | ^~~ This variable is not used, so this commit removing it. Reported-by: Hulk Robot Signed-off-by: Wei Yongjun --- arch/powerpc/platforms/powernv/pci-sriov.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/powerpc/platforms/powernv/pci-sriov.c b/arch/powerpc/platforms/powernv/pci-sriov.c index 8404d8c3901d..7894745fd4f8 100644 --- a/arch/powerpc/platforms/powernv/pci-sriov.c +++ b/arch/powerpc/platforms/powernv/pci-sriov.c @@ -599,10 +599,8 @@ static int pnv_pci_vf_resource_shift(struct pci_dev *dev, int offset) static void pnv_pci_sriov_disable(struct pci_dev *pdev) { u16 num_vfs, base_pe; - struct pnv_phb *phb; struct pnv_iov_data *iov; - phb = pci_bus_to_pnvhb(pdev->bus); iov = pnv_iov_get(pdev); num_vfs = iov->num_vfs; base_pe = iov->vf_pe_arr[0].pe_number;