Lines Matching refs:w_value
284 static int config_desc(struct usb_composite_dev *cdev, unsigned w_value)
288 u8 type = w_value >> 8;
304 w_value &= 0xff;
314 if (w_value == 0)
316 w_value--;
778 u16 w_value = le16_to_cpu(ctrl->wValue);
798 switch (w_value >> 8) {
818 value = config_desc(cdev, w_value);
824 w_index, w_value & 0xff);
844 value = set_config(cdev, ctrl, w_value);
868 if (w_value && !f->set_alt)
870 value = f->set_alt(f, w_index, w_value);
892 w_value, w_index, w_length);