From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from comal.ext.ti.com (comal.ext.ti.com [198.47.26.152]) (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 28F412C01E0 for ; Fri, 25 Jan 2013 02:47:37 +1100 (EST) From: Felipe Balbi To: Linux USB Mailing List Subject: [RFC/PATCH 26/32] usb: gadget: s3c2410_udc: let udc-core manage gadget->dev Date: Thu, 24 Jan 2013 17:46:04 +0200 Message-ID: <1359042370-4358-27-git-send-email-balbi@ti.com> 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 Content-Type: text/plain 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 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , By simply setting a flag, we can drop some boilerplate code. Signed-off-by: Felipe Balbi --- drivers/usb/gadget/s3c2410_udc.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index fc07b43..302e137 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -1677,13 +1677,6 @@ static int s3c2410_udc_start(struct usb_gadget *g, udc->driver = driver; udc->gadget.dev.driver = &driver->driver; - /* Bind the driver */ - retval = device_add(&udc->gadget.dev); - if (retval) { - dev_err(&udc->gadget.dev, "Error in device_add() : %d\n", retval); - goto register_error; - } - /* Enable udc */ s3c2410_udc_enable(udc); @@ -1700,7 +1693,6 @@ static int s3c2410_udc_stop(struct usb_gadget *g, { struct s3c2410_udc *udc = to_s3c2410(g); - device_del(&udc->gadget.dev); udc->driver = NULL; /* Disable udc */ @@ -1838,9 +1830,9 @@ static int s3c2410_udc_probe(struct platform_device *pdev) goto err_mem; } - device_initialize(&udc->gadget.dev); udc->gadget.dev.parent = &pdev->dev; udc->gadget.dev.dma_mask = pdev->dev.dma_mask; + udc->gadget.register_my_device = true; the_controller = udc; platform_set_drvdata(pdev, udc); -- 1.8.1.rc1.5.g7e0651a