From patchwork Thu Jan 24 15:45:59 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Felipe Balbi X-Patchwork-Id: 215394 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from ozlabs.org (localhost [IPv6:::1]) by ozlabs.org (Postfix) with ESMTP id BF1C12C08E4 for ; Fri, 25 Jan 2013 02:58:51 +1100 (EST) Received: from devils.ext.ti.com (devils.ext.ti.com [198.47.26.153]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mailhost.ti.com", Issuer "VeriSign Class 3 Secure Server CA - G3" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 5E5122C01B2 for ; Fri, 25 Jan 2013 02:47:31 +1100 (EST) Received: from dlelxv30.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id r0OFkxbZ014991; Thu, 24 Jan 2013 09:46:59 -0600 Received: from DLEE74.ent.ti.com (dlee74.ent.ti.com [157.170.170.8]) by dlelxv30.itg.ti.com (8.13.8/8.13.8) with ESMTP id r0OFkxs8013395; Thu, 24 Jan 2013 09:46:59 -0600 Received: from dlelxv22.itg.ti.com (172.17.1.197) by DLEE74.ent.ti.com (157.170.170.8) with Microsoft SMTP Server id 14.1.323.3; Thu, 24 Jan 2013 09:46:59 -0600 Received: from localhost (h78-8.vpn.ti.com [172.24.78.8]) by dlelxv22.itg.ti.com (8.13.8/8.13.8) with ESMTP id r0OFkwm4021908; Thu, 24 Jan 2013 09:46:58 -0600 From: Felipe Balbi To: Linux USB Mailing List Subject: [RFC/PATCH 21/32] usb: gadget: net2280: let udc-core manage gadget->dev Date: Thu, 24 Jan 2013 17:45:59 +0200 Message-ID: <1359042370-4358-22-git-send-email-balbi@ti.com> X-Mailer: git-send-email 1.8.1.rc1.5.g7e0651a In-Reply-To: <1359042370-4358-1-git-send-email-balbi@ti.com> References: <1359042370-4358-1-git-send-email-balbi@ti.com> MIME-Version: 1.0 Cc: kgene.kim@samsung.com, eric.y.miao@gmail.com, kuninori.morimoto.gx@renesas.com, alexander.shishkin@linux.intel.com, gregkh@linuxfoundation.org, yoshihiro.shimoda.uh@renesas.com, nicolas.ferre@atmel.com, linux-geode@lists.infradead.org, haojian.zhuang@gmail.com, Linux OMAP Mailing List , linux-samsung-soc@vger.kernel.org, Felipe Balbi , ben-linux@fluff.org, dahlmann.thomas@arcor.de, linux@arm.linux.org.uk, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" By simply setting a flag, we can drop some boilerplate code. Signed-off-by: Felipe Balbi --- drivers/usb/gadget/net2280.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c index 708c0b5..630f715 100644 --- a/drivers/usb/gadget/net2280.c +++ b/drivers/usb/gadget/net2280.c @@ -2667,7 +2667,6 @@ static void net2280_remove (struct pci_dev *pdev) pci_resource_len (pdev, 0)); if (dev->enabled) pci_disable_device (pdev); - device_unregister (&dev->gadget.dev); device_remove_file (&pdev->dev, &dev_attr_registers); pci_set_drvdata (pdev, NULL); @@ -2699,11 +2698,11 @@ static int net2280_probe (struct pci_dev *pdev, const struct pci_device_id *id) dev->gadget.max_speed = USB_SPEED_HIGH; /* the "gadget" abstracts/virtualizes the controller */ - dev_set_name(&dev->gadget.dev, "gadget"); dev->gadget.dev.parent = &pdev->dev; dev->gadget.dev.dma_mask = pdev->dev.dma_mask; dev->gadget.dev.release = gadget_release; dev->gadget.name = driver_name; + dev->gadget.register_my_device = true; /* now all the pci goodies ... */ if (pci_enable_device (pdev) < 0) { @@ -2811,8 +2810,6 @@ static int net2280_probe (struct pci_dev *pdev, const struct pci_device_id *id) use_dma ? (use_dma_chaining ? "chaining" : "enabled") : "disabled"); - retval = device_register (&dev->gadget.dev); - if (retval) goto done; retval = device_create_file (&pdev->dev, &dev_attr_registers); if (retval) goto done;