Lines Matching refs:usb_dev
196 struct usb_device *usb_dev = cdev->chip.dev;
198 if (!usb_dev)
208 return usb_bulk_msg(usb_dev, usb_sndbulkpipe(usb_dev, 1),
219 struct usb_device *usb_dev = cdev->chip.dev;
221 if (!usb_dev)
233 return usb_bulk_msg(usb_dev, usb_sndbulkpipe(usb_dev, 1),
379 static int create_card(struct usb_device *usb_dev,
402 cdev->chip.dev = usb_dev;
404 cdev->chip.usb_id = USB_ID(le16_to_cpu(usb_dev->descriptor.idVendor),
405 le16_to_cpu(usb_dev->descriptor.idProduct));
415 struct usb_device *usb_dev = cdev->chip.dev;
420 if (usb_set_interface(usb_dev, 0, 1) != 0) {
428 usb_fill_bulk_urb(&cdev->ep1_in_urb, usb_dev,
429 usb_rcvbulkpipe(usb_dev, 0x1),
433 usb_fill_bulk_urb(&cdev->midi_out_urb, usb_dev,
434 usb_sndbulkpipe(usb_dev, 0x1),
460 usb_string(usb_dev, usb_dev->descriptor.iManufacturer,
463 usb_string(usb_dev, usb_dev->descriptor.iProduct,
487 usb_make_path(usb_dev, usbpath, sizeof(usbpath));
504 struct usb_device *usb_dev = interface_to_usbdev(intf);
506 ret = create_card(usb_dev, intf, &card);
514 dev_err(&usb_dev->dev, "unable to init card! (ret=%d)\n", ret);
525 struct device *dev = intf->usb_dev;