/* This call is exclusively for use by transceiver drivers, which coordinate the activities of drivers for host and peripheral controllers, and in some cases for VBUS current regulation.  */
int otg_set_transceiver(struct otg_transceiver *x)
/* This call is exclusively for use by transceiver drivers, which coordinate the activities of drivers for host and peripheral controllers, and in some cases for VBUS current regulation.  */
int otg_set_transceiver(struct otg_transceiver *x)
{
	if (xceiv && x)
		return -EBUSY;
	xceiv = x;
	return 0;
}