diff options
Diffstat (limited to 'drivers/ide/pci/scc_pata.c')
| -rw-r--r-- | drivers/ide/pci/scc_pata.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c index 17cf86490d5..ad7cdf9060c 100644 --- a/drivers/ide/pci/scc_pata.c +++ b/drivers/ide/pci/scc_pata.c @@ -334,7 +334,7 @@ static int scc_dma_end(ide_drive_t *drive) /* errata A308 workaround: Step5 (check data loss) */ /* We don't check non ide_disk because it is limited to UDMA4 */ - if (!(in_be32((void __iomem *)hwif->io_ports[IDE_ALTSTATUS_OFFSET]) + if (!(in_be32((void __iomem *)hwif->io_ports.ctl_addr) & ERR_STAT) && drive->media == ide_disk && drive->current_speed > XFER_UDMA_4) { reg = in_be32((void __iomem *)intsts_port); @@ -438,7 +438,7 @@ static int scc_dma_test_irq(ide_drive_t *drive) u32 int_stat = in_be32((void __iomem *)hwif->dma_base + 0x014); /* SCC errata A252,A308 workaround: Step4 */ - if ((in_be32((void __iomem *)hwif->io_ports[IDE_ALTSTATUS_OFFSET]) + if ((in_be32((void __iomem *)hwif->io_ports.ctl_addr) & ERR_STAT) && (int_stat & INTSTS_INTRQ)) return 1; @@ -534,8 +534,8 @@ static int scc_ide_setup_pci_device(struct pci_dev *dev, } memset(&hw, 0, sizeof(hw)); - for (i = IDE_DATA_OFFSET; i <= IDE_CONTROL_OFFSET; i++) - hw.io_ports[i] = ports->dma + 0x20 + i * 4; + for (i = 0; i <= 8; i++) + hw.io_ports_array[i] = ports->dma + 0x20 + i * 4; hw.irq = dev->irq; hw.dev = &dev->dev; hw.chipset = ide_pci; @@ -763,9 +763,8 @@ static void __devexit scc_remove(struct pci_dev *dev) hwif->dmatable_cpu = NULL; } - ide_unregister(hwif->index); + ide_unregister(hwif); - hwif->chipset = ide_unknown; iounmap((void*)ports->dma); iounmap((void*)ports->ctl); pci_release_selected_regions(dev, (1 << 2) - 1); |