bfa_ioc_cbfn_s
static struct bfa_ioc_cbfn_s bfa_iocfc_cbfn;
bfa_ioc_attach(struct bfa_ioc_s *ioc, void *bfa, struct bfa_ioc_cbfn_s *cbfn,
struct bfa_ioc_cbfn_s *cbfn;
struct bfa_ioc_cbfn_s *cbfn, struct bfa_timer_mod_s *timer_mod);