From: Felipe Balbi <balbi@ti.com>
Date: Thu, 24 Jan 2013 13:10:10 +0000 (+0200)
Subject: usb: gadget: amd5536udc: let udc-core manage gadget->dev
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=12ad0fcaf2fbf3f48dd2b4dbaff372830aada8a2;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

usb: gadget: amd5536udc: let udc-core manage gadget->dev

By simply setting a flag, we drop some boilerplate
code.

Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c
index 75973f33a4c..eee01ea70f8 100644
--- a/drivers/usb/gadget/amd5536udc.c
+++ b/drivers/usb/gadget/amd5536udc.c
@@ -3080,7 +3080,6 @@ static void udc_pci_remove(struct pci_dev *pdev)
 	if (dev->active)
 		pci_disable_device(pdev);
 
-	device_unregister(&dev->gadget.dev);
 	pci_set_drvdata(pdev, NULL);
 
 	udc_remove(dev);
@@ -3276,6 +3275,7 @@ static int udc_probe(struct udc *dev)
 	dev->gadget.dev.release = gadget_release;
 	dev->gadget.name = name;
 	dev->gadget.max_speed = USB_SPEED_HIGH;
+	dev->gadget.register_my_device = true;
 
 	/* init registers, interrupts, ... */
 	startup_registers(dev);
@@ -3301,13 +3301,6 @@ static int udc_probe(struct udc *dev)
 	if (retval)
 		goto finished;
 
-	retval = device_register(&dev->gadget.dev);
-	if (retval) {
-		usb_del_gadget_udc(&dev->gadget);
-		put_device(&dev->gadget.dev);
-		goto finished;
-	}
-
 	/* timer init */
 	init_timer(&udc_timer);
 	udc_timer.function = udc_timer_function;