emlxs_phy_desc_t
emlxs_phy_desc_t *phy_out;
if (pm->pm_stat_len < sizeof (emlxs_phy_desc_t)) {
phy_out = (emlxs_phy_desc_t *)pm->pm_stat_buf;
bzero(phy_out, sizeof (emlxs_phy_desc_t));