/* ipath_ht_quiet_serdes - set serdes to txidle @dd: the infinipath device driver is being unloaded  */
static void ipath_ht_quiet_serdes(struct ipath_devdata *dd)
/* ipath_ht_quiet_serdes - set serdes to txidle @dd: the infinipath device driver is being unloaded  */
static void ipath_ht_quiet_serdes(struct ipath_devdata *dd)
{
	u64 val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_serdesconfig0);
	val |= INFINIPATH_SERDC0_TXIDLE;
	ipath_dbg("Setting TxIdleEn on serdes (config0 = %llx)\n",
		  (unsigned long long) val);
	ipath_write_kreg(dd, dd->ipath_kregs->kr_serdesconfig0, val);
}