From patchwork Sun Oct 21 20:00:01 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10651597 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B7D4214E2 for ; Sun, 21 Oct 2018 20:16:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9C586287CF for ; Sun, 21 Oct 2018 20:16:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8E431287E0; Sun, 21 Oct 2018 20:16:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 43BA1287CF for ; Sun, 21 Oct 2018 20:16:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=SnEjO9EZHlEC8e6T7BynBNtwy8m9TLsR5wxUOl6G4LE=; b=YP1blQfIZkW3v+ bDvtdbuf9YhY9D4wY39N/R+EL5Y0gbSGKCf7LVQ4yG+KXFuPhtUU4LgxNL72RD7NeLL0ai+tkwB7W wrOYO1WXQnHd5HnmOsNnsrBPjl+f+I2F9yr5+HN/tgMqry7jYPRJ8WWKQJBqdwFzkTwv9OH+xGkUD 4/3HvHxC7//Bgivmily9YEtHfyllSk6t/NJQvL+UX7SppjBxmb5FJGxhfK+pB5waHXfkhQfQoGxt/ kCI3Cofew1l7j/NA/cavhps0aWCirMmempiHAYaVKm8s/gYSXwGqED7koQiyudMyvyjsU6gBPw1ZY DZbJroCq3FMPLYaTtqRQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gEK8i-0004o7-6O; Sun, 21 Oct 2018 20:15:56 +0000 Received: from sauhun.de ([88.99.104.3] helo=pokefinder.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gEJta-0005E9-4k for linux-arm-kernel@lists.infradead.org; Sun, 21 Oct 2018 20:00:22 +0000 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id 5BFE62E35C8; Sun, 21 Oct 2018 22:00:11 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Subject: [PATCH 6/6] gpio: gpio-zynq: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:01 +0200 Message-Id: <20181021200002.1472-7-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021200002.1472-1-wsa+renesas@sang-engineering.com> References: <20181021200002.1472-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181021_130018_387664_9292AD17 X-CRM114-Status: UNSURE ( 8.52 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-gpio@vger.kernel.org, Linus Walleij , Michal Simek , linux-renesas-soc@vger.kernel.org, Wolfram Sang , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. drivers/gpio/gpio-zynq.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpio/gpio-zynq.c b/drivers/gpio/gpio-zynq.c index 3f5fcdd5a429..ac9b02c9598f 100644 --- a/drivers/gpio/gpio-zynq.c +++ b/drivers/gpio/gpio-zynq.c @@ -693,8 +693,7 @@ static int __maybe_unused zynq_gpio_resume(struct device *dev) static int __maybe_unused zynq_gpio_runtime_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct zynq_gpio *gpio = platform_get_drvdata(pdev); + struct zynq_gpio *gpio = dev_get_drvdata(dev); clk_disable_unprepare(gpio->clk); @@ -703,8 +702,7 @@ static int __maybe_unused zynq_gpio_runtime_suspend(struct device *dev) static int __maybe_unused zynq_gpio_runtime_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct zynq_gpio *gpio = platform_get_drvdata(pdev); + struct zynq_gpio *gpio = dev_get_drvdata(dev); return clk_prepare_enable(gpio->clk); }