Message ID | 20210602101722.2276638-10-lee.jones@linaro.org |
---|---|
State | New |
Headers | show
Return-Path: <linux-ide-owner@vger.kernel.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-ide-owner@vger.kernel.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256 header.s=google header.b=CRC2LTSp; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4Fw4jt02KMz9sVb for <incoming@patchwork.ozlabs.org>; Wed, 2 Jun 2021 20:18:26 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232680AbhFBKUE (ORCPT <rfc822;incoming@patchwork.ozlabs.org>); Wed, 2 Jun 2021 06:20:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37950 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232553AbhFBKTc (ORCPT <rfc822;linux-ide@vger.kernel.org>); Wed, 2 Jun 2021 06:19:32 -0400 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 07CF8C061345 for <linux-ide@vger.kernel.org>; Wed, 2 Jun 2021 03:17:44 -0700 (PDT) Received: by mail-wm1-x32d.google.com with SMTP id g204so903868wmf.5 for <linux-ide@vger.kernel.org>; Wed, 02 Jun 2021 03:17:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=MiECzVNIaAqnnDt6pnKwVNNPdqlT5g0qpNhz7Lhftfc=; b=CRC2LTSpC8iWLc8pLdkBi6pidI9fIS5qX+Bg0OXcSFn6ICsBqVeXNo/d/IJN+DTJrt WeAOuktIBnXDJCv8LGdQWD8DiAIPHLjTaGc0xWFog/WconDc5wK1XD2pH1hRMbSdUNBz GpkASXhYXd2bgru4ihU4Qi87o5yoNpr/RbPpvo/kkWn1J2WlH02iaGvHFZkIyTUtuZCK OQpN9df8bP4Y9mHAENecoyD8PYMLQfBblTo/S/lHPSn9nL55IteQAzbOpWgcyS7jB7nD azKYATo7wOT1jAXysZUcFWTevFpIcV9WO9J+k6XB+dNLQ1Gt7OlvsHcYylm8HwQ8/ER1 /30w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=MiECzVNIaAqnnDt6pnKwVNNPdqlT5g0qpNhz7Lhftfc=; b=OGyJaRcE08b1N/5e/8T52L8+HrKbTHxOPu1RzYgEEwVe0G1SvtdHCcwQOO6ZnuqYIz ILErvwXoLmIA0XwRQgGpGIdJKn/kOvZ78ZS/6Qa4BMOmyFLvezMDQxLM9Zlmx7Z5RzbP /nRld8C/wgUwwdjY2oMdk/g6zrTr4EBBlfe3CkDK3Xp8zd3/VVnea53JoCY2wQKKhSpJ KILQM7LjHHh/7qinFqc0wKbNoPiwhGumEnsJCpCGNbRa/e0QWaU3LOcbkPQCm63IP8B+ lXXK2a+KnOLu2XTiWVaTqzroHKGe4GB+UrP06DMmRH0OWfRGmPrdEvO78VL8+JqpjT+z ruiQ== X-Gm-Message-State: AOAM533qHatXKe4qcQhuvAsFl1C0pGZ7cAAcqxZNXXZ/rxhyC9VHO0V/ cgcVNUI9k8EuXvfoJsajpq8KEA== X-Google-Smtp-Source: ABdhPJw0M02WJo35W/Tt4aHnTpwkrficGrlEkPJpG93ilGGrvX/tTZ8xsqA1edgUt+kS33Y9oXo3LA== X-Received: by 2002:a7b:c852:: with SMTP id c18mr13479869wml.16.1622629062680; Wed, 02 Jun 2021 03:17:42 -0700 (PDT) Received: from dell.default ([91.110.221.214]) by smtp.gmail.com with ESMTPSA id q11sm1593265wmq.1.2021.06.02.03.17.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 02 Jun 2021 03:17:42 -0700 (PDT) From: Lee Jones <lee.jones@linaro.org> To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, "David S. Miller" <davem@davemloft.net>, Andre Hedrick <andre@linux-ide.org>, "Software, Inc" <source@mvista.com>, linux-ide@vger.kernel.org Subject: [PATCH 09/21] ide: piix: Remove unused variable 'sitre' Date: Wed, 2 Jun 2021 11:17:10 +0100 Message-Id: <20210602101722.2276638-10-lee.jones@linaro.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210602101722.2276638-1-lee.jones@linaro.org> References: <20210602101722.2276638-1-lee.jones@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <linux-ide.vger.kernel.org> X-Mailing-List: linux-ide@vger.kernel.org |
Series |
Rid W=1 warnings from IDE
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expand
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diff --git a/drivers/ide/piix.c b/drivers/ide/piix.c index 2634768a4e664..ede42d2a5b0b1 100644 --- a/drivers/ide/piix.c +++ b/drivers/ide/piix.c @@ -143,13 +143,11 @@ static void piix_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive) int v_flag = 0x01 << drive->dn; int w_flag = 0x10 << drive->dn; int u_speed = 0; - int sitre; u16 reg4042, reg4a; u8 reg48, reg54, reg55; const u8 speed = drive->dma_mode; pci_read_config_word(dev, maslave, ®4042); - sitre = (reg4042 & 0x4000) ? 1 : 0; pci_read_config_byte(dev, 0x48, ®48); pci_read_config_word(dev, 0x4a, ®4a); pci_read_config_byte(dev, 0x54, ®54);
Fixes the following W=1 kernel build warning(s): drivers/ide/piix.c: In function ‘piix_set_dma_mode’: drivers/ide/piix.c:146:8: warning: variable ‘sitre’ set but not used [-Wunused-but-set-variable] Cc: "David S. Miller" <davem@davemloft.net> Cc: Andre Hedrick <andre@linux-ide.org> Cc: "Software, Inc" <source@mvista.com> Cc: linux-ide@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/ide/piix.c | 2 -- 1 file changed, 2 deletions(-)