Lines Matching refs:w_value
439 static int config_desc(struct usb_composite_dev *cdev, unsigned w_value)
444 u8 type = w_value >> 8;
461 w_value &= 0xff;
491 if (w_value == 0)
493 w_value--;
1422 u16 w_value = le16_to_cpu(ctrl->wValue);
1442 switch (w_value >> 8) {
1475 value = config_desc(cdev, w_value);
1481 w_index, w_value & 0xff);
1507 value = set_config(cdev, ctrl, w_value);
1531 if (w_value && !f->set_alt)
1533 value = f->set_alt(f, w_index, w_value);
1594 switch (w_value) {
1635 if (w_index != 0x4 || (w_value >> 8))
1659 if (w_index != 0x5 || (w_value >> 8))
1661 interface = w_value & 0xFF;
1703 w_value, w_index, w_length);