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=-6.7 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY,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 A4A66C7618B for ; Tue, 23 Jul 2019 12:46:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 77B2821903 for ; Tue, 23 Jul 2019 12:46:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="bblXs8Ir" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389786AbfGWMqz (ORCPT ); Tue, 23 Jul 2019 08:46:55 -0400 Received: from mail-pf1-f194.google.com ([209.85.210.194]:37589 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727724AbfGWMqy (ORCPT ); Tue, 23 Jul 2019 08:46:54 -0400 Received: by mail-pf1-f194.google.com with SMTP id 19so19099822pfa.4 for ; Tue, 23 Jul 2019 05:46:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=3W2vUCM0wvNgzTeL3WR1yMUrLTtodWyEHuD05I9UfiE=; b=bblXs8Iryxe4c9QnYmHEWzU0wgtJEPjhtXzTIT05gFLVDkuqYn06uMXR2zZDNmHm51 ziiq8BqH4W39jL+XXl/3e1IXB2Hnq/DV7/IAmZ22UouIDHQuV7YmM5g7ArwLxo174Ap6 R5U9THVfkBrBycrrpc9hlyotyPe+HI7kcUEbd21WVmgM4ZwIW2tJp27WTJX7/o8uuB8t 9NOgOShWkv31HN1DjAGEGTIQ8WNUUSg7pUxo4gv0ngcH6oTqCZhBZzklv732CFrMjn7H 7tRDDwd9QgQmBiLJ4GCHIVM7dfMJmK9fOUk563eKrFipd0IGgQiOXo7swuuzNFIfFcJf 8eoQ== 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:mime-version :content-transfer-encoding; bh=3W2vUCM0wvNgzTeL3WR1yMUrLTtodWyEHuD05I9UfiE=; b=lkiOVK2E/hBSAWh5fTh8RRL+MsqE4bBcbEL9smQISm/SnVQg7aiH8jP6UgIhox2YiA hddJb82FQbkO0Cj7WDxK54IK24pm4TgCTPCV4it6pSFj/mHj51+v8kIBwolMXGDi9Mz0 VEfmnkvtkEjbNZ93qPtXLHsrfRQPz0hHwHX/6Pnw+0PeYX0+7o8bnxBVb5QjSsWvBGzP KY8xvTyjglvATv6cYf+9k00SbJ0LQdkLGd7glBXbmmPfDD47OhqblLvKA8Fqkkz5NwEd PuNNGDE7jGxlsyz7EfzPbK0bPwkTy6MVuOJTrqkMyyTO/v8jNEjay8uoTM9NcIpPDCS6 denA== X-Gm-Message-State: APjAAAW4BDHg0TV8WU+9hmIjBAZwR/j3chFC+Js/EoapQjC7EWdiAFdT g0ZhvI3w3RPesHaDZFjvObtTVAp7hok= X-Google-Smtp-Source: APXvYqyIjPDzX1Qi2TEbGFlRK/Gr/NN2lw0TRG+D2XwP2M/V58xoTRmmoymkbMCCeYCGBcVMgSTPVA== X-Received: by 2002:aa7:8641:: with SMTP id a1mr5631326pfo.177.1563886014151; Tue, 23 Jul 2019 05:46:54 -0700 (PDT) Received: from suzukaze.ipads-lab.se.sjtu.edu.cn ([89.31.126.54]) by smtp.gmail.com with ESMTPSA id o11sm72746953pfh.114.2019.07.23.05.46.52 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 23 Jul 2019 05:46:53 -0700 (PDT) From: Chuhong Yuan Cc: Arnd Bergmann , Greg Kroah-Hartman , linux-kernel@vger.kernel.org, Chuhong Yuan Subject: [PATCH v2] misc: alcor_pci: Use dev_get_drvdata Date: Tue, 23 Jul 2019 20:46:49 +0800 Message-Id: <20190723124649.24728-1-hslester96@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler. Signed-off-by: Chuhong Yuan --- Changes in v2: - Split v1 into different subsystems drivers/misc/cardreader/alcor_pci.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/misc/cardreader/alcor_pci.c b/drivers/misc/cardreader/alcor_pci.c index bcb10fa4bc3a..259fe1dfec03 100644 --- a/drivers/misc/cardreader/alcor_pci.c +++ b/drivers/misc/cardreader/alcor_pci.c @@ -334,8 +334,7 @@ static void alcor_pci_remove(struct pci_dev *pdev) #ifdef CONFIG_PM_SLEEP static int alcor_suspend(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct alcor_pci_priv *priv = pci_get_drvdata(pdev); + struct alcor_pci_priv *priv = dev_get_drvdata(dev); alcor_pci_aspm_ctrl(priv, 1); return 0; @@ -344,8 +343,7 @@ static int alcor_suspend(struct device *dev) static int alcor_resume(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct alcor_pci_priv *priv = pci_get_drvdata(pdev); + struct alcor_pci_priv *priv = dev_get_drvdata(dev); alcor_pci_aspm_ctrl(priv, 0); return 0; -- 2.20.1