Lines Matching defs:chp
160 natsemi_setup_channel(struct ata_channel *chp)
165 struct pciide_channel *cp = CHAN_TO_PCHAN(chp);
166 struct pciide_softc *sc = CHAN_TO_PCIIDE(chp);
173 drvp = &chp->ch_drive[drive];
200 NATSEMI_RTREG(chp->ch_channel, drive), tim);
202 NATSEMI_WTREG(chp->ch_channel, drive), tim);
212 natsemi_irqack(chp);
216 natsemi_irqack(struct ata_channel *chp)
218 struct pciide_channel *cp = CHAN_TO_PCHAN(chp);
219 struct pciide_softc *sc = CHAN_TO_PCIIDE(chp);