From patchwork Thu Apr 14 08:53:42 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: CGEL X-Patchwork-Id: 12813147 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 1A10AC433EF for ; Thu, 14 Apr 2022 08:53:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234732AbiDNI4Q (ORCPT ); Thu, 14 Apr 2022 04:56:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60496 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230295AbiDNI4P (ORCPT ); Thu, 14 Apr 2022 04:56:15 -0400 Received: from mail-pj1-x1031.google.com (mail-pj1-x1031.google.com [IPv6:2607:f8b0:4864:20::1031]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 02182673E3; Thu, 14 Apr 2022 01:53:50 -0700 (PDT) Received: by mail-pj1-x1031.google.com with SMTP id h23-20020a17090a051700b001c9c1dd3acbso5056229pjh.3; Thu, 14 Apr 2022 01:53:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=EXSPMekmKF60dN1LmmBevrjt9gjd/YkMCxZYCjUgnnc=; b=foMayma4Rv1qoP9c+LqPLX/78Edy0bpzp9UA/SdCUCmLN22putpAMYtFVkwsY0MBrr ei1JO1YQDsW1WSDC425nvE679EGlUFDyYCT0rhA1JO20qUO8TLGSYXk4AmEYBsg2cuZT HQcKXyl+OYXJujJ9xTXDbx5GsiUuL5coRWsrxBKtqV1Ai/PCF1Uulq8acVonhJeENSc/ +ewXb2u6buaGo1oSS7JI+uAFJTca7GLTFMdLMmwNbao0ikzTXHzNXjrOh8+gcHUrFoR5 ZuCc1OhptOeFGztnMhZn+jRnKDtUVUYnP0HMN3DSc0qzluIEyVrV05d8TKVj8J44iA1n Sapg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=EXSPMekmKF60dN1LmmBevrjt9gjd/YkMCxZYCjUgnnc=; b=sPFcJT/fRpU2VYKtoZzKd6ioZsKKBN2ey0szRK59YPe30kiqg+fKJvqGpK+IT2aaDi EE6LCFUDacdFph6e+pODCYPQ2w57ky0DLyua929VzXyf+T74Vp/jqqoVoC8n09aJybA4 ZeUNicrH+aeyFLzTI0X4YNqCVPznnWpunbYejG/Ya9gxtrQXUSrYSAdcYaSnOFkPEbC9 clIl5ycfRkDXaI0LoaOqa3NRDlFNRxsfOmx9dsVd5lgmGEJHW7aj5V4p5Dt6fpOf3EH2 rrLqzJqUrCO8EbQzvN3YC2yRoWCn9yizsTUbexooXD/5T/CSm3vorUKihIKZcq6q4CvO aSFQ== X-Gm-Message-State: AOAM532f9bSRG5Hv6u4Hi+xzDc53nhVaro0b9ZPsE61OGV8j28lR7Yhv kIUIV1tfM4QdfZzUjUMW9c8= X-Google-Smtp-Source: ABdhPJxrcJJ2YXLVxQBa+gwO26JNd2LfOODrUftQsSjX79QfJI2pVu2CxZ2sFiWsMuIxSsr4zfGGwg== X-Received: by 2002:a17:90a:510e:b0:1cb:b1de:27a0 with SMTP id t14-20020a17090a510e00b001cbb1de27a0mr3233504pjh.196.1649926430421; Thu, 14 Apr 2022 01:53:50 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id x8-20020aa784c8000000b0050577c51d38sm1450877pfn.20.2022.04.14.01.53.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Apr 2022 01:53:50 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: broonie@kernel.org Cc: shawnguo@kernel.org, linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Minghao Chi , Zeal Robot Subject: [PATCH] spi: spi-imx: using pm_runtime_resume_and_get instead of pm_runtime_get_sync Date: Thu, 14 Apr 2022 08:53:42 +0000 Message-Id: <20220414085343.2541608-1-chi.minghao@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: Minghao Chi Using pm_runtime_resume_and_get() to replace pm_runtime_get_sync and pm_runtime_put_noidle. This change is just to simplify the code, no actual functional changes. Reported-by: Zeal Robot Signed-off-by: Minghao Chi --- drivers/spi/spi-imx.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index b2dd0a4d2446..7f500b073d62 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -1553,9 +1553,8 @@ spi_imx_prepare_message(struct spi_master *master, struct spi_message *msg) struct spi_imx_data *spi_imx = spi_master_get_devdata(master); int ret; - ret = pm_runtime_get_sync(spi_imx->dev); + ret = pm_runtime_resume_and_get(spi_imx->dev); if (ret < 0) { - pm_runtime_put_noidle(spi_imx->dev); dev_err(spi_imx->dev, "failed to enable clock\n"); return ret; } @@ -1771,9 +1770,8 @@ static int spi_imx_remove(struct platform_device *pdev) spi_bitbang_stop(&spi_imx->bitbang); - ret = pm_runtime_get_sync(spi_imx->dev); + ret = pm_runtime_resume_and_get(spi_imx->dev); if (ret < 0) { - pm_runtime_put_noidle(spi_imx->dev); dev_err(spi_imx->dev, "failed to enable clock\n"); return ret; }