pcieadm_di_walk_t
pcieadm_di_walk_t *walk = arg;
pcieadm_di_walk(pcieadm_t *pcip, pcieadm_di_walk_t *arg)
pcieadm_di_walk_t walk;
extern void pcieadm_di_walk(pcieadm_t *, pcieadm_di_walk_t *);
pcieadm_di_walk_t walk;
pcieadm_di_walk_t walk;