ahc_pci_write_config
static __inline void ahc_pci_write_config(ahc_dev_softc_t, int, uint32_t,
ahc_pci_write_config(ahc->dev_softc, PCIR_STATUS + 1,
ahc_pci_write_config(ahc->dev_softc, PCIR_COMMAND, cmd, /*bytes*/2);