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=-10.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 3D2D2C433E0 for ; Thu, 2 Jul 2020 16:59:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 15D1C208C7 for ; Thu, 2 Jul 2020 16:59:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727080AbgGBQ72 (ORCPT ); Thu, 2 Jul 2020 12:59:28 -0400 Received: from mga14.intel.com ([192.55.52.115]:59112 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727038AbgGBQ7Z (ORCPT ); Thu, 2 Jul 2020 12:59:25 -0400 IronPort-SDR: Rf00+y5BkKyhP8lpjlPUZOMI4ioSmLwWHNChYUcIehXPg1G2WfP42HiddYTylw3/jsDj+49ScP tFrLDHN9/+Bw== X-IronPort-AV: E=McAfee;i="6000,8403,9670"; a="146051873" X-IronPort-AV: E=Sophos;i="5.75,304,1589266800"; d="scan'208";a="146051873" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jul 2020 09:59:24 -0700 IronPort-SDR: uUNoPoufGcDhF3lI9DepTyS3pbZwmKLRfRKKDU8qbLmkcyhDNzk0RXqZgOc1hoxkiIKrwOAEYA KvSWPxPGwstg== X-IronPort-AV: E=Sophos;i="5.75,304,1589266800"; d="scan'208";a="426014906" Received: from nzbastur-mobl1.amr.corp.intel.com (HELO pbossart-mobl3.amr.corp.intel.com) ([10.255.231.182]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jul 2020 09:59:23 -0700 From: Pierre-Louis Bossart To: alsa-devel@alsa-project.org Cc: tiwai@suse.de, broonie@kernel.org, Pierre-Louis Bossart , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , Thierry Reding , Jonathan Hunter , YueHaibing , linux-tegra@vger.kernel.org (open list:TEGRA ARCHITECTURE SUPPORT), linux-kernel@vger.kernel.org (open list) Subject: [PATCH 7/8] ASoC: tegra: tegra20_das: remove always-true comparison Date: Thu, 2 Jul 2020 11:59:00 -0500 Message-Id: <20200702165901.164100-8-pierre-louis.bossart@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200702165901.164100-1-pierre-louis.bossart@linux.intel.com> References: <20200702165901.164100-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix W=1 warning: sound/soc//tegra/tegra20_das.c:101:11: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] 101 | if ((reg >= TEGRA20_DAS_DAP_CTRL_SEL) && | ^~ Signed-off-by: Pierre-Louis Bossart --- sound/soc/tegra/tegra20_das.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/tegra/tegra20_das.c b/sound/soc/tegra/tegra20_das.c index 1070b2710d5e..79dba878d854 100644 --- a/sound/soc/tegra/tegra20_das.c +++ b/sound/soc/tegra/tegra20_das.c @@ -98,8 +98,7 @@ EXPORT_SYMBOL_GPL(tegra20_das_connect_dac_to_dap); static bool tegra20_das_wr_rd_reg(struct device *dev, unsigned int reg) { - if ((reg >= TEGRA20_DAS_DAP_CTRL_SEL) && - (reg <= LAST_REG(DAP_CTRL_SEL))) + if (reg <= LAST_REG(DAP_CTRL_SEL)) return true; if ((reg >= TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL) && (reg <= LAST_REG(DAC_INPUT_DATA_CLK_SEL))) -- 2.25.1