852 	uint32_t actlen;  in u3g_write_callback()  local
878 			if (ucom_get_data(ucom, pc, 0, U3G_TXSIZE, &actlen) == 0)  in u3g_write_callback()
881 			usbd_xfer_set_frame_len(xfer, frame, actlen);  in u3g_write_callback()
882 			writelen = actlen;  in u3g_write_callback()
905 	int actlen;  in u3g_read_callback()  local
909 	usbd_xfer_status(xfer, &actlen, NULL, NULL, NULL);  in u3g_read_callback()
914 		ucom_put_data(ucom, pc, 0, actlen);  in u3g_read_callback()
996 	int actlen;  in u3g_intr_callback()  local
1003 	usbd_xfer_status(xfer, &actlen, NULL, NULL, NULL);  in u3g_intr_callback()
1007 		if (actlen < 8) {	/* usb_cdc_notification with 2 data bytes */  in u3g_intr_callback()
1008 			DPRINTF("message too short (expected 8, received %d)\n", actlen);  in u3g_intr_callback()
1012 		usbd_copy_out(pc, 0, &pkt, actlen);  in u3g_intr_callback()
1015 		for (i=0; i<actlen; i++) {  in u3g_intr_callback()