49 		   const uint16_t wLength,  in usbh_req_setup()  argument
57 		.wLength = sys_cpu_to_le16(wLength),  in usbh_req_setup()
70 	__ASSERT((buf != NULL && wLength) || (buf == NULL && !wLength),  in usbh_req_setup()
72 	if (wLength) {  in usbh_req_setup()
123 	const uint16_t wLength = MIN(len, sizeof(struct usb_device_descriptor));  in usbh_req_desc_dev()  local
127 	buf = usbh_xfer_buf_alloc(udev, wLength);  in usbh_req_desc_dev()
132 	ret = usbh_req_desc(udev, type, 0, 0, wLength, buf);  in usbh_req_desc_dev()
133 	if (ret == 0 && buf->len == wLength) {  in usbh_req_desc_dev()
134 		memcpy(desc, buf->data, wLength);  in usbh_req_desc_dev()
152 	const uint16_t wLength = len;  in usbh_req_desc_cfg()  local
161 	ret = usbh_req_desc(udev, type, index, 0, wLength, buf);  in usbh_req_desc_cfg()
195 	const uint16_t wLength = 1;  in usbh_req_get_cfg()  local
199 	buf = usbh_xfer_buf_alloc(udev, wLength);  in usbh_req_get_cfg()
204 	ret = usbh_req_setup(udev, bmRequestType, bRequest, 0, 0, wLength, buf);  in usbh_req_get_cfg()
205 	if (ret == 0 && buf->len == wLength) {  in usbh_req_get_cfg()