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=-15.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 B64D2C43603 for ; Tue, 10 Dec 2019 21:46:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8752820637 for ; Tue, 10 Dec 2019 21:46:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576014375; bh=llBBnJ3P3pa6zL/Mt18ioHegHYSz5Sae7jjVQ7Lw7aI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=hR2tZTjuGM+/VRCc1oonS45X/JxpfduNk+HBPL9okjrN1BwewYA7Py1fw5HPi7f0X RxO1QkdlbD6YriQiaO3nO75dvejV42EKHAPsPsWiAwlc0Zy0j/vPDpWFBW7kI4+BhZ xM+yIDHtCF7rhrU4UyKjerAgPOuEUVbji9F7AoWI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729714AbfLJVqO (ORCPT ); Tue, 10 Dec 2019 16:46:14 -0500 Received: from mail.kernel.org ([198.145.29.99]:36502 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729220AbfLJVcr (ORCPT ); Tue, 10 Dec 2019 16:32:47 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 27FC52073B; Tue, 10 Dec 2019 21:32:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576013566; bh=llBBnJ3P3pa6zL/Mt18ioHegHYSz5Sae7jjVQ7Lw7aI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=u57OUPSnZcLEvlWh3eJc9zP0NM8lSnXnYSvGUfzaKOnJ9TXRJXCV2ckDwGXZGV92C GpZOnzdwrQodlDXMFTyHsjEibWqLTkuj7FCLmCcbPm0ih3SYRXDRfToCM5EUIQrkuF NjH1RAiaK4ZoYdlV5mZ7IDYK1kMlp+xBSO8HQGcs= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Nathan Chancellor , Shuah Khan , Sasha Levin , linux-pm@vger.kernel.org, clang-built-linux@googlegroups.com Subject: [PATCH AUTOSEL 4.19 021/177] tools/power/cpupower: Fix initializer override in hsw_ext_cstates Date: Tue, 10 Dec 2019 16:29:45 -0500 Message-Id: <20191210213221.11921-21-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191210213221.11921-1-sashal@kernel.org> References: <20191210213221.11921-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Nathan Chancellor [ Upstream commit 7e5705c635ecfccde559ebbbe1eaf05b5cc60529 ] When building cpupower with clang, the following warning appears: utils/idle_monitor/hsw_ext_idle.c:42:16: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] .desc = N_("Processor Package C2"), ^~~~~~~~~~~~~~~~~~~~~~ ./utils/helpers/helpers.h:25:33: note: expanded from macro 'N_' #define N_(String) gettext_noop(String) ^~~~~~ ./utils/helpers/helpers.h:23:30: note: expanded from macro 'gettext_noop' #define gettext_noop(String) String ^~~~~~ utils/idle_monitor/hsw_ext_idle.c:41:16: note: previous initialization is here .desc = N_("Processor Package C9"), ^~~~~~~~~~~~~~~~~~~~~~ ./utils/helpers/helpers.h:25:33: note: expanded from macro 'N_' #define N_(String) gettext_noop(String) ^~~~~~ ./utils/helpers/helpers.h:23:30: note: expanded from macro 'gettext_noop' #define gettext_noop(String) String ^~~~~~ 1 warning generated. This appears to be a copy and paste or merge mistake because the name and id fields both have PC9 in them, not PC2. Remove the second assignment to fix the warning. Fixes: 7ee767b69b68 ("cpupower: Add Haswell family 0x45 specific idle monitor to show PC8,9,10 states") Link: https://github.com/ClangBuiltLinux/linux/issues/718 Signed-off-by: Nathan Chancellor Signed-off-by: Shuah Khan Signed-off-by: Sasha Levin --- tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c b/tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c index f794d6bbb7e9f..3e4ff4a1cdf4b 100644 --- a/tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c +++ b/tools/power/cpupower/utils/idle_monitor/hsw_ext_idle.c @@ -40,7 +40,6 @@ static cstate_t hsw_ext_cstates[HSW_EXT_CSTATE_COUNT] = { { .name = "PC9", .desc = N_("Processor Package C9"), - .desc = N_("Processor Package C2"), .id = PC9, .range = RANGE_PACKAGE, .get_count_percent = hsw_ext_get_count_percent, -- 2.20.1