Lines Matching refs:devh
221 usb_dev_handle *devh;
240 devh = usb_open(dev);
241 if (devh == NULL) {
269 ret = usb_get_string_simple(devh,
282 usb_close(devh);
290 usb_close(devh);
308 usb_dev_handle *devh;
319 devh = usb_open(dev);
320 if (devh == NULL) {
350 ret = usb_get_string_simple(devh,
362 usb_close(devh);
374 ret = usb_get_driver_np(devh,
393 ret = usb_get_descriptor(devh, 0x03, 0xee, buf, sizeof(buf));
403 usb_close(devh);
410 usb_close(devh);
416 ret = usb_control_msg (devh,
435 usb_close(devh);
442 usb_close(devh);
449 ret = usb_control_msg (devh,
492 usb_close(devh);
