diff options
Diffstat (limited to 'drivers/usb/gadget/goku_udc.c')
| -rw-r--r-- | drivers/usb/gadget/goku_udc.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c index 85742d4c67df..991aba390d9d 100644 --- a/drivers/usb/gadget/goku_udc.c +++ b/drivers/usb/gadget/goku_udc.c @@ -51,8 +51,6 @@ #define DRIVER_DESC "TC86C001 USB Device Controller" #define DRIVER_VERSION "30-Oct 2003" -#define DMA_ADDR_INVALID (~(dma_addr_t)0) - static const char driver_name [] = "goku_udc"; static const char driver_desc [] = DRIVER_DESC; @@ -275,7 +273,6 @@ goku_alloc_request(struct usb_ep *_ep, gfp_t gfp_flags) if (!req) return NULL; - req->req.dma = DMA_ADDR_INVALID; INIT_LIST_HEAD(&req->queue); return &req->req; } @@ -1354,7 +1351,6 @@ static int goku_udc_start(struct usb_gadget *g, /* hook up the driver */ driver->driver.bus = NULL; dev->driver = driver; - dev->gadget.dev.driver = &driver->driver; /* * then enable host detection and ep0; and we're ready @@ -1394,7 +1390,6 @@ static int goku_udc_stop(struct usb_gadget *g, dev->driver = NULL; stop_activity(dev, driver); spin_unlock_irqrestore(&dev->lock, flags); - dev->gadget.dev.driver = NULL; return 0; } @@ -1716,8 +1711,6 @@ static void goku_remove(struct pci_dev *pdev) pci_resource_len (pdev, 0)); if (dev->enabled) pci_disable_device(pdev); - if (dev->registered) - device_unregister(&dev->gadget.dev); pci_set_drvdata(pdev, NULL); dev->regs = NULL; @@ -1756,10 +1749,6 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) dev->gadget.max_speed = USB_SPEED_FULL; /* 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; /* now all the pci goodies ... */ @@ -1810,13 +1799,8 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) create_proc_read_entry(proc_node_name, 0, NULL, udc_proc_read, dev); #endif - retval = device_register(&dev->gadget.dev); - if (retval) { - put_device(&dev->gadget.dev); - goto err; - } - dev->registered = 1; - retval = usb_add_gadget_udc(&pdev->dev, &dev->gadget); + retval = usb_add_gadget_udc_release(&pdev->dev, &dev->gadget, + gadget_release); if (retval) goto err; |