Lines Matching refs:dev
367 int bus = 0, dev = 0; in usb_device_get_unique_id() local
368 sscanf(device->dev_name, USB_FS_ID_SCANNER, &bus, &dev); in usb_device_get_unique_id()
369 return bus * 1000 + dev; in usb_device_get_unique_id()
373 int bus = 0, dev = 0; in usb_device_get_unique_id_from_name() local
374 sscanf(name, USB_FS_ID_SCANNER, &bus, &dev); in usb_device_get_unique_id_from_name()
375 return bus * 1000 + dev; in usb_device_get_unique_id_from_name()
380 int dev = id % 1000; in usb_device_get_name_from_unique_id() local
382 snprintf(result, strlen(USB_FS_ID_FORMAT) - 1, USB_FS_ID_FORMAT, bus, dev); in usb_device_get_name_from_unique_id()
590 struct usb_request *usb_request_new(struct usb_device *dev, in usb_request_new() argument
611 req->dev = dev; in usb_request_new()
631 res = ioctl(req->dev->fd, USBDEVFS_SUBMITURB, urb); in usb_request_queue()
635 struct usb_request *usb_request_wait(struct usb_device *dev, int timeoutMillis) in usb_request_wait() argument
639 struct pollfd p = {.fd = dev->fd, .events = POLLOUT, .revents = 0}; in usb_request_wait()
649 int res = TEMP_FAILURE_RETRY(ioctl(dev->fd, timeoutMillis == -1 ? USBDEVFS_REAPURB : in usb_request_wait()
665 return ioctl(req->dev->fd, USBDEVFS_DISCARDURB, urb); in usb_request_cancel()