From patchwork Sat Nov 16 03:43:19 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen Wandun X-Patchwork-Id: 11248199 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 20CCF138C for ; Sun, 17 Nov 2019 11:46:51 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0913B20730 for ; Sun, 17 Nov 2019 11:46:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0913B20730 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CAE506E46C; Sun, 17 Nov 2019 11:45:28 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from huawei.com (szxga05-in.huawei.com [45.249.212.191]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1F6E08957B; Sat, 16 Nov 2019 03:36:39 +0000 (UTC) Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 459D3232D7737EC5CC9D; Sat, 16 Nov 2019 11:36:33 +0800 (CST) Received: from localhost.localdomain (10.90.53.225) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.439.0; Sat, 16 Nov 2019 11:36:27 +0800 From: Chen Wandun To: , , , , Subject: [PATCH] drm/amd/powerplay: remove variable 'result' set but not used Date: Sat, 16 Nov 2019 11:43:19 +0800 Message-ID: <1573875799-83572-1-git-send-email-chenwandun@huawei.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.90.53.225] X-CFilter-Loop: Reflected X-Mailman-Approved-At: Sun, 17 Nov 2019 11:44:18 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: chenwandun@huawei.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/vegam_smumgr.c: In function vegam_populate_smc_boot_level: drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/vegam_smumgr.c:1364:6: warning: variable result set but not used [-Wunused-but-set-variable] Signed-off-by: Chen Wandun Signed-off-by: Chen Wandun Reviewed-by: Evan Quan --- drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c index 2068eb0..fad78bf 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c @@ -1361,20 +1361,19 @@ static int vegam_populate_smc_uvd_level(struct pp_hwmgr *hwmgr, static int vegam_populate_smc_boot_level(struct pp_hwmgr *hwmgr, struct SMU75_Discrete_DpmTable *table) { - int result = 0; struct smu7_hwmgr *data = (struct smu7_hwmgr *)(hwmgr->backend); table->GraphicsBootLevel = 0; table->MemoryBootLevel = 0; /* find boot level from dpm table */ - result = phm_find_boot_level(&(data->dpm_table.sclk_table), - data->vbios_boot_state.sclk_bootup_value, - (uint32_t *)&(table->GraphicsBootLevel)); + phm_find_boot_level(&(data->dpm_table.sclk_table), + data->vbios_boot_state.sclk_bootup_value, + (uint32_t *)&(table->GraphicsBootLevel)); - result = phm_find_boot_level(&(data->dpm_table.mclk_table), - data->vbios_boot_state.mclk_bootup_value, - (uint32_t *)&(table->MemoryBootLevel)); + phm_find_boot_level(&(data->dpm_table.mclk_table), + data->vbios_boot_state.mclk_bootup_value, + (uint32_t *)&(table->MemoryBootLevel)); table->BootVddc = data->vbios_boot_state.vddc_bootup_value * VOLTAGE_SCALE;