From patchwork Sun Jan 18 19:36:02 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sylvain Rochet X-Patchwork-Id: 5654021 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 93F4CC058D for ; Sun, 18 Jan 2015 19:39:22 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id CB5842034C for ; Sun, 18 Jan 2015 19:39:21 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E94FC2037C for ; Sun, 18 Jan 2015 19:39:20 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1YCvey-0000i0-Tz; Sun, 18 Jan 2015 19:37:20 +0000 Received: from mx-guillaumet.finsecur.com ([91.217.234.131] helo=guillaumet.finsecur.com) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YCveE-0000Sj-Fb for linux-arm-kernel@lists.infradead.org; Sun, 18 Jan 2015 19:36:36 +0000 Received: from [172.16.8.13] (helo=spice.lan) by guillaumet.finsecur.com with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1YCvdo-0006Sj-Rc; Sun, 18 Jan 2015 20:36:09 +0100 Received: from gradator by spice.lan with local (Exim 4.84) (envelope-from ) id 1YCvdo-0003OD-Kk; Sun, 18 Jan 2015 20:36:08 +0100 From: Sylvain Rochet To: Alan Stern , Greg Kroah-Hartman , Wenyou Yang , nicolas.ferre@atmel.com, alexandre.belloni@free-electrons.com, boris.brezillon@free-electrons.com, plagnioj@jcrosoft.com, voice.shen@atmel.com, linux-arm-kernel@lists.infradead.org, linux-usb@vger.kernel.org Date: Sun, 18 Jan 2015 20:36:02 +0100 Message-Id: <1421609766-11204-3-git-send-email-sylvain.rochet@finsecur.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1421609766-11204-1-git-send-email-sylvain.rochet@finsecur.com> References: <1421609766-11204-1-git-send-email-sylvain.rochet@finsecur.com> X-SA-Exim-Connect-IP: 172.16.8.13 X-SA-Exim-Mail-From: sylvain.rochet@finsecur.com X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Subject: [PATCHv4 2/6] USB: host: ohci-at91: Use struct dev_pm_ops instead of struct platform_driver X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on guillaumet.finsecur.com) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150118_113634_759996_0CE3FB4E X-CRM114-Status: GOOD ( 10.97 ) X-Spam-Score: -0.0 (/) Cc: Sylvain Rochet X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 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 This patch replace struct platform_driver.{resume,suspend} PM bindings to a new struct dev_pm_ops. Signed-off-by: Sylvain Rochet --- drivers/usb/host/ohci-at91.c | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index dc9e4e6..65e7836 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -593,11 +593,11 @@ static int ohci_hcd_at91_drv_remove(struct platform_device *pdev) #ifdef CONFIG_PM static int -ohci_hcd_at91_drv_suspend(struct platform_device *pdev, pm_message_t mesg) +ohci_hcd_at91_drv_suspend(struct device *dev) { - struct usb_hcd *hcd = platform_get_drvdata(pdev); + struct usb_hcd *hcd = dev_get_drvdata(dev); struct ohci_hcd *ohci = hcd_to_ohci(hcd); - bool do_wakeup = device_may_wakeup(&pdev->dev); + bool do_wakeup = device_may_wakeup(dev); int ret; if (do_wakeup) @@ -629,11 +629,11 @@ ohci_hcd_at91_drv_suspend(struct platform_device *pdev, pm_message_t mesg) return ret; } -static int ohci_hcd_at91_drv_resume(struct platform_device *pdev) +static int ohci_hcd_at91_drv_resume(struct device *dev) { - struct usb_hcd *hcd = platform_get_drvdata(pdev); + struct usb_hcd *hcd = dev_get_drvdata(dev); - if (device_may_wakeup(&pdev->dev)) + if (device_may_wakeup(dev)) disable_irq_wake(hcd->irq); if (!clocked) @@ -642,19 +642,18 @@ static int ohci_hcd_at91_drv_resume(struct platform_device *pdev) ohci_resume(hcd, false); return 0; } -#else -#define ohci_hcd_at91_drv_suspend NULL -#define ohci_hcd_at91_drv_resume NULL #endif +static SIMPLE_DEV_PM_OPS(ohci_hcd_at91_pm_ops, ohci_hcd_at91_drv_suspend, + ohci_hcd_at91_drv_resume); + static struct platform_driver ohci_hcd_at91_driver = { .probe = ohci_hcd_at91_drv_probe, .remove = ohci_hcd_at91_drv_remove, .shutdown = usb_hcd_platform_shutdown, - .suspend = ohci_hcd_at91_drv_suspend, - .resume = ohci_hcd_at91_drv_resume, .driver = { .name = "at91_ohci", + .pm = &ohci_hcd_at91_pm_ops, .of_match_table = of_match_ptr(at91_ohci_dt_ids), }, };