From: Felipe Balbi <balbi@ti.com>
Date: Thu, 24 Jan 2013 14:52:14 +0000 (+0200)
Subject: usb: gadget: net2280: let udc-core manage gadget->dev
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=654dfe4d2ab0d00573dcb0d7d7c957165dc4d9f2;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

usb: gadget: net2280: let udc-core manage gadget->dev

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

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

diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index a1b650e11339..c55af4293509 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -2679,7 +2679,6 @@ 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);
 
@@ -2711,11 +2710,11 @@ 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) {
@@ -2823,8 +2822,6 @@ 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;