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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,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 46DFCC35647 for ; Fri, 21 Feb 2020 12:28:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 18CA224650 for ; Fri, 21 Feb 2020 12:28:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728086AbgBUM2c (ORCPT ); Fri, 21 Feb 2020 07:28:32 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:10667 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726410AbgBUM2b (ORCPT ); Fri, 21 Feb 2020 07:28:31 -0500 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id DF8D1A7198EF02918178; Fri, 21 Feb 2020 20:28:19 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.439.0; Fri, 21 Feb 2020 20:28:11 +0800 From: Chen Zhou To: , , , , , CC: , , , , Subject: [PATCH -next] drm/amd/powerplay: Use bitwise instead of arithmetic operator for flags Date: Fri, 21 Feb 2020 20:21:39 +0800 Message-ID: <20200221122139.148664-1-chenzhou10@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This silences the following coccinelle warning: "WARNING: sum of probable bitmasks, consider |" Signed-off-by: Chen Zhou --- drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c index 92a65e3d..f29f95b 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c @@ -3382,7 +3382,7 @@ static int vega10_populate_and_upload_sclk_mclk_dpm_levels( } if (data->need_update_dpm_table & - (DPMTABLE_OD_UPDATE_SCLK + DPMTABLE_UPDATE_SCLK + DPMTABLE_UPDATE_SOCCLK)) { + (DPMTABLE_OD_UPDATE_SCLK | DPMTABLE_UPDATE_SCLK | DPMTABLE_UPDATE_SOCCLK)) { result = vega10_populate_all_graphic_levels(hwmgr); PP_ASSERT_WITH_CODE((0 == result), "Failed to populate SCLK during PopulateNewDPMClocksStates Function!", @@ -3390,7 +3390,7 @@ static int vega10_populate_and_upload_sclk_mclk_dpm_levels( } if (data->need_update_dpm_table & - (DPMTABLE_OD_UPDATE_MCLK + DPMTABLE_UPDATE_MCLK)) { + (DPMTABLE_OD_UPDATE_MCLK | DPMTABLE_UPDATE_MCLK)) { result = vega10_populate_all_memory_levels(hwmgr); PP_ASSERT_WITH_CODE((0 == result), "Failed to populate MCLK during PopulateNewDPMClocksStates Function!", -- 2.7.4