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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F20CC43334 for ; Mon, 13 Jun 2022 10:15:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241563AbiFMKPH (ORCPT ); Mon, 13 Jun 2022 06:15:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57968 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241603AbiFMKOq (ORCPT ); Mon, 13 Jun 2022 06:14:46 -0400 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F115CFFF; Mon, 13 Jun 2022 03:14:35 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 2F448CE1163; Mon, 13 Jun 2022 10:14:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3476BC3411C; Mon, 13 Jun 2022 10:14:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1655115272; bh=7FQ9dFAbfLF1xAX2WYU0zqhOLcJvn+BST6o5QtsQMfE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RAL6yQxWuDtoWmvwu6POUugSdjxfL4PWySNvlUGM8YwuinEgYIZRU37yzZDEKa1KT LGZVnJeI0hWW2lk6OmD48iFJ2XYiOJWoRPGVonNeNm95xvRR9Cp5kjKTHS/dAmPbLy 6n/t0DV/fb2nDjz+O/IYGck6TvAafB2kVQfl+Wtw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, kernel test robot , Alex Deucher , Evan Quan , Sasha Levin Subject: [PATCH 4.9 016/167] drm/amd/pm: fix the compile warning Date: Mon, 13 Jun 2022 12:08:10 +0200 Message-Id: <20220613094844.657316571@linuxfoundation.org> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220613094840.720778945@linuxfoundation.org> References: <20220613094840.720778945@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Evan Quan [ Upstream commit 555238d92ac32dbad2d77ad2bafc48d17391990c ] Fix the compile warning below: drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1641 kv_get_acp_boot_level() warn: always true condition '(table->entries[i]->clk >= 0) => (0-u32max >= 0)' Reported-by: kernel test robot CC: Alex Deucher Signed-off-by: Evan Quan Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdgpu/kv_dpm.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/kv_dpm.c b/drivers/gpu/drm/amd/amdgpu/kv_dpm.c index f61c489e5f6d..81f1591a9be9 100644 --- a/drivers/gpu/drm/amd/amdgpu/kv_dpm.c +++ b/drivers/gpu/drm/amd/amdgpu/kv_dpm.c @@ -1617,19 +1617,7 @@ static int kv_update_samu_dpm(struct amdgpu_device *adev, bool gate) static u8 kv_get_acp_boot_level(struct amdgpu_device *adev) { - u8 i; - struct amdgpu_clock_voltage_dependency_table *table = - &adev->pm.dpm.dyn_state.acp_clock_voltage_dependency_table; - - for (i = 0; i < table->count; i++) { - if (table->entries[i].clk >= 0) /* XXX */ - break; - } - - if (i >= table->count) - i = table->count - 1; - - return i; + return 0; } static void kv_update_acp_boot_level(struct amdgpu_device *adev) -- 2.35.1