CHAN_TO_WDC
wdc = CHAN_TO_WDC(&sc->sc_ports[chnum].chan);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct dwcsata_softc *sc = (struct dwcsata_softc *)CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
#define CHAN_TO_WDC_REGS(chp) (&CHAN_TO_WDC(chp)->regs[(chp)->ch_channel])
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);
struct wdc_softc *wdc = CHAN_TO_WDC(chp);