From patchwork Thu Aug 25 07:28:28 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lv Ruyi X-Patchwork-Id: 600200 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 70E24C04AA5 for ; Thu, 25 Aug 2022 07:28:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237489AbiHYH2x (ORCPT ); Thu, 25 Aug 2022 03:28:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49022 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238143AbiHYH2f (ORCPT ); Thu, 25 Aug 2022 03:28:35 -0400 Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D0B2076440; Thu, 25 Aug 2022 00:28:33 -0700 (PDT) Received: by mail-pj1-x1029.google.com with SMTP id x14-20020a17090a8a8e00b001fb61a71d99so4045837pjn.2; Thu, 25 Aug 2022 00:28:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=o4ZPaiscy7+RYaipvTVXhM3gfUJGfdg1a2QcIEgV5dQ=; b=Ygd4c7iUeHIcrXqOuUXT6yh8eKwHGxQg7mUCsomyr/2FfttbnZ2UZylWq1xNuU+I0S yuoeXisb4bLFYL4p5/7uTKO+O72HFRDRpusIKvIv4wQM0uxkvuLxKg3pBDZeGmTqmtry JPYs7cNfXp0/7xCFdL4q5PHULvolYepaxJVvLkM2TRteW0MZ0t9I2xFSuppSbDXhlYSL mrJZ6UPhbgOIUzDPcInWKSGMsGVeKJGlQpBS3SMPe9x6752FgsEdZzBrd+Lk03ex9r7O EvQiLQXMCYuoK/ojfZgaapl89NX8JqMrHFpYZ6naRGovYYfB1QWd5BFPy1bKk0FoGBCg D63w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=o4ZPaiscy7+RYaipvTVXhM3gfUJGfdg1a2QcIEgV5dQ=; b=n2J5vsdD5fyoS7xWyDwiG51sSgHVMg3KAEA3H+i7OkQWfRyrDtzWHNacQPA3rwVNMm ZCn26/vTEbm58N8w7Xyj0vxrOnY/M4ryPxPMVNl/CfNyQOmMuaAJmNdkDpOoy6NYSFl0 k1QGg9WG8DC2R/ARGOX3CB+9Pijt7PcOXWAm9MWhUNcoMxrcGuWcwZrgauZhxO/+IHtX 7+1YNlCKq/fYgZkL8PvO9aLJvxk6KHqxn2DZggtpevx6rJviadTMxwSMpdNVUiZ00zhI esboMN448u9Lf96WLHlDhbwjDK+2zqpnGnaq5ALgaVuQaK3SgdjlF+dz8xkZUBkfTM57 E3vw== X-Gm-Message-State: ACgBeo2hbqnHWPXV9lqmS/8yvuduKi67IbFkztXyagBHZ3HbwRNhtvy7 +tbpgr5LAv0KyxVImTYfIQU= X-Google-Smtp-Source: AA6agR7Ev/Ch8MSTyvzH0nVCJleuwkC4U9TzWiA35FvJDp2BTholaHOWIKqofQ7f0d355BHvVuHWHQ== X-Received: by 2002:a17:90b:1c0d:b0:1fb:7c92:1373 with SMTP id oc13-20020a17090b1c0d00b001fb7c921373mr7967786pjb.24.1661412513039; Thu, 25 Aug 2022 00:28:33 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id m14-20020a62a20e000000b0052d4afc4302sm14672131pff.175.2022.08.25.00.28.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Aug 2022 00:28:32 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: ye.xingchen@zte.com.cn To: broonie@kernel.org Cc: daniel@zonque.org, haojian.zhuang@gmail.com, robert.jarzmik@free.fr, linux-arm-kernel@lists.infradead.org, linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, ye xingchen , Zeal Robot Subject: [PATCH linux-next] spi: pxa2xx: Remove the unneeded result variable Date: Thu, 25 Aug 2022 07:28:28 +0000 Message-Id: <20220825072828.229294-1-ye.xingchen@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org From: ye xingchen Return the value clk_prepare_enable() directly instead of storing it in another redundant variable. Reported-by: Zeal Robot Signed-off-by: ye xingchen --- drivers/spi/spi-pxa2xx.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index 838d12e65144..986ffc4bf1ed 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -1873,10 +1873,8 @@ static int pxa2xx_spi_runtime_suspend(struct device *dev) static int pxa2xx_spi_runtime_resume(struct device *dev) { struct driver_data *drv_data = dev_get_drvdata(dev); - int status; - status = clk_prepare_enable(drv_data->ssp->clk); - return status; + return clk_prepare_enable(drv_data->ssp->clk); } #endif