usb: musb: gadget: let udc-core manage gadget-dev (5ed01c64) · Commits · 戴 / test

drivers/usb/musb/musb_gadget.c

+1 −9

Original line number	Diff line number	Diff line
		@@ -1887,12 +1887,11 @@ int musb_gadget_setup(struct musb *musb)
		musb->g.speed = USB_SPEED_UNKNOWN;

		/* this "gadget" abstracts/virtualizes the controller */
		dev_set_name(&musb->g.dev, "gadget");
		musb->g.dev.parent = musb->controller;
		musb->g.dev.dma_mask = musb->controller->dma_mask;
		musb->g.dev.release = musb_gadget_release;
		musb->g.name = musb_driver_name;

		musb->g.register_my_device = true;
		musb->g.is_otg = 1;

		musb_g_init_endpoints(musb);
		@@ -1900,11 +1899,6 @@ int musb_gadget_setup(struct musb *musb)
		musb->is_active = 0;
		musb_platform_try_idle(musb, 0);

		status = device_register(&musb->g.dev);
		if (status != 0) {
		put_device(&musb->g.dev);
		return status;
		}
		status = usb_add_gadget_udc(musb->controller, &musb->g);
		if (status)
		goto err;
		@@ -1919,8 +1913,6 @@ err:
		void musb_gadget_cleanup(struct musb *musb)
		{
		usb_del_gadget_udc(&musb->g);
		if (musb->g.dev.parent)
		device_unregister(&musb->g.dev);
		}

		/*