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=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 E98E5C2D0A3 for ; Wed, 4 Nov 2020 19:36:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8F1C6206D5 for ; Wed, 4 Nov 2020 19:36:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="SrO3RCdI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730007AbgKDTgV (ORCPT ); Wed, 4 Nov 2020 14:36:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37506 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730730AbgKDTgQ (ORCPT ); Wed, 4 Nov 2020 14:36:16 -0500 Received: from mail-wr1-x444.google.com (mail-wr1-x444.google.com [IPv6:2a00:1450:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4185EC0613D3 for ; Wed, 4 Nov 2020 11:36:16 -0800 (PST) Received: by mail-wr1-x444.google.com with SMTP id e6so6069160wro.1 for ; Wed, 04 Nov 2020 11:36:16 -0800 (PST) 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=ADzQpX5A5QQGn5KGe8b3uSGzs1neIIdNiiTGg04Pmgw=; b=SrO3RCdIyN9ljWbZI6XCZ7EywYfrOo1xL8zKsErdi7L1aIALt/FKwB1/2mjx1Kllud tuurfpjJWEkhKTaVoIke0qteXbRh8SibXQ7RlvzTiWJ4Z/zFCcHciaQaD237p5F5iMtz 8oet6e9lsDIJbHOWAHI5YM4v7zUdCc/A5kCSKH3JXgfIT8ZKrolGsKEPL952SPz4VoP+ ZM1UoOLhvqGsV3JcGZNnOLEONBkfa3yya5gfvRY8Xgda+F0JHN7ibRTsBge5yoB/rukI hvllAsPhVlwJI5kK767AMsXVF5HLO4GXv2jToESPDup0u4FMjQ3uabpPemajT9A1/yqI 0g9A== 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=ADzQpX5A5QQGn5KGe8b3uSGzs1neIIdNiiTGg04Pmgw=; b=OqRr8NwVeDsqUpzn1h86gcDry6y/39yrNlL0OOU49sO7o2JfXHtc8XYGpVEgdcbAVN +2mqXKuueY/1/G3W7+PaVr50mX5yVb3KI9r0yESEvkuF1VQpiY4DRGu50dBokDHv9FNX /sAarv16FaRf4fSps6O1k54u/Dz0Z4KjxX5VVF1H0mYXhEDf3pH4AkMPhotbOEgObC9U 3YOjD/yCKRRMCltPNeXEpnjNgZ3yvzewVuYMCoeQonk1zvX1ino3EXI7X8WRQbUDA7LE fc0+aN6JHX2QXhiDUEkPD/LMcOnV2zrzPvsuxPrZXnh5hiFn9Y35bCHW0s4blq+2OKUr cLuA== X-Gm-Message-State: AOAM533FMlVpdBIgSu+1sQYtty9dy40/bFCM9FbLC3pdavET42lMBvV1 SpmaQHjsu6PUohSMkNalRmoB7A== X-Google-Smtp-Source: ABdhPJxQWD9boor58blEPk13x9CFCIgel5vhuqRovBZZ3YXmGE4yGmokHOoAdvxrmYxznBnOUzlXSA== X-Received: by 2002:adf:e3c2:: with SMTP id k2mr33940946wrm.412.1604518574973; Wed, 04 Nov 2020 11:36:14 -0800 (PST) Received: from dell.default ([91.110.221.242]) by smtp.gmail.com with ESMTPSA id x10sm4034444wrp.62.2020.11.04.11.36.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Nov 2020 11:36:14 -0800 (PST) From: Lee Jones To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, Greg Kroah-Hartman , Jiri Slaby , linux-serial@vger.kernel.org Subject: [PATCH 11/36] tty: serial: jsm: jsm_cls: Remove unused variable 'discard' Date: Wed, 4 Nov 2020 19:35:24 +0000 Message-Id: <20201104193549.4026187-12-lee.jones@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201104193549.4026187-1-lee.jones@linaro.org> References: <20201104193549.4026187-1-lee.jones@linaro.org> 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 Fixes the following W=1 kernel build warning(s): drivers/tty/serial/jsm/jsm_cls.c: In function ‘cls_copy_data_from_uart_to_queue’: drivers/tty/serial/jsm/jsm_cls.c:400:7: warning: variable ‘discard’ set but not used [-Wunused-but-set-variable] Cc: Greg Kroah-Hartman Cc: Jiri Slaby Cc: linux-serial@vger.kernel.org Signed-off-by: Lee Jones --- drivers/tty/serial/jsm/jsm_cls.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/tty/serial/jsm/jsm_cls.c b/drivers/tty/serial/jsm/jsm_cls.c index c061a7b7bd233..b507a2cec9269 100644 --- a/drivers/tty/serial/jsm/jsm_cls.c +++ b/drivers/tty/serial/jsm/jsm_cls.c @@ -397,10 +397,8 @@ static void cls_copy_data_from_uart_to_queue(struct jsm_channel *ch) * which in this case is the break signal. */ if (linestatus & error_mask) { - u8 discard; - linestatus = 0; - discard = readb(&ch->ch_cls_uart->txrx); + readb(&ch->ch_cls_uart->txrx); continue; } -- 2.25.1