From 5ed01c6400270dccb8c3574061ff3d163f0fe3fe Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Thu, 24 Jan 2013 15:03:59 +0200 Subject: [PATCH] usb: musb: gadget: let udc-core manage gadget-dev By simply setting a flag, we can delete a little boilerplate code. Signed-off-by: Felipe Balbi --- drivers/usb/musb/musb_gadget.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index be18537c5f14..cadb750921e9 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -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); } /* -- 2.20.1