change_pif_flags
(void) change_pif_flags(inactivepi, 0, IFF_INACTIVE);
(void) change_pif_flags(actstandbypi, IFF_INACTIVE, 0);
(void) change_pif_flags(pi, set, clear);
(void) change_pif_flags(pi, 0, IFF_INACTIVE);
(void) change_pif_flags(pi, 0, IFF_INACTIVE);
(void) change_pif_flags(pi, IFF_INACTIVE, 0);
(void) change_pif_flags(pi, 0, IFF_FAILED);
(void) change_pif_flags(pi, IFF_FAILED, IFF_INACTIVE);
(void) change_pif_flags(pi2, IFF_FAILED, IFF_INACTIVE);
(void) change_pif_flags(pi, 0, IFF_FAILED);
(void) change_pif_flags(pi, IFF_FAILED, IFF_INACTIVE);
if (!change_pif_flags(pi, IFF_OFFLINE, IFF_INACTIVE))
if (!change_pif_flags(pi, 0, IFF_OFFLINE))
extern boolean_t change_pif_flags(struct phyint *pi, uint64_t set,