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Clean up revision stuff for the sis. Suggested by Chris Cappuccio.

This commit is contained in:
bouyer 2000-01-18 13:58:07 +00:00
parent a569e4a38f
commit 0016706a70
1 changed files with 3 additions and 4 deletions
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7
sys/dev/pci/pciide.c
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@ -1,4 +1,4 @@
/* $NetBSD: pciide.c,v 1.51 2000/01/16 21:31:28 bouyer Exp $ */
/* $NetBSD: pciide.c,v 1.52 2000/01/18 13:58:07 bouyer Exp $ */
/*
@ -2135,10 +2135,11 @@ sis_chip_map(sc, pa)
{
struct pciide_channel *cp;
int channel;
u_int32_t rev;
u_int8_t sis_ctr0 = pciide_pci_read(sc->sc_pc, sc->sc_tag, SIS_CTRL0);
pcireg_t interface = PCI_INTERFACE(pci_conf_read(sc->sc_pc,
sc->sc_tag, PCI_CLASS_REG));
pcireg_t rev = PCI_REVISION(pci_conf_read(sc->sc_pc,
sc->sc_tag, PCI_CLASS_REG));
bus_size_t cmdsize, ctlsize;
if (pciide_chipen(sc, pa) == 0)
@ -2147,8 +2148,6 @@ sis_chip_map(sc, pa)
sc->sc_wdcdev.sc_dev.dv_xname);
pciide_mapreg_dma(sc, pa);
printf("\n");
rev = pci_conf_read(sc->sc_pc, sc->sc_tag, PCI_CLASS_REG) & \
PCI_REVISION_MASK;
if (sc->sc_dma_ok) {
sc->sc_wdcdev.cap |= WDC_CAPABILITY_DMA;
if (rev >= 0xd0)