PCIOCGETCONF
ap->a_cmd != PCIOCGETCONF && ap->a_cmd != PCIOCGETCONF_OLD)
if (!(ap->a_fflag & FWRITE) && ap->a_cmd != PCIOCGETBAR && ap->a_cmd != PCIOCGETCONF)
case PCIOCGETCONF:
(ap->a_cmd == PCIOCGETCONF &&
if (ioctl(fd, PCIOCGETCONF, &pc) == -1)