diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-27 15:38:32 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-27 15:38:32 +0200 |
| commit | 4c3032d8a4d6c97bd6e02bcab524ef2428d89561 (patch) | |
| tree | 4528851a9b04282f602cebb6b2ab4bc677b63259 /drivers/ide/pci/ns87415.c | |
| parent | 387750c3bf49c22f6189436032145e2131985076 (diff) | |
ide: add struct ide_io_ports (take 3)
* Add struct ide_io_ports and use it instead of `unsigned long io_ports[]`
in ide_hwif_t.
* Rename io_ports[] in hw_regs_t to io_ports_array[].
* Use un-named union for 'unsigned long io_ports_array[]' and 'struct
ide_io_ports io_ports' in hw_regs_t.
* Remove IDE_*_OFFSET defines.
v2:
* scc_pata.c build fix from Stephen Rothwell.
v3:
* Fix ctl_adrr typo in Sparc-specific part of ns87415.c.
(Noticed by Andrew Morton)
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/ns87415.c')
| -rw-r--r-- | drivers/ide/pci/ns87415.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index e1b0c9a9ab9c..c13e299077ec 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -72,8 +72,8 @@ static void __devinit superio_ide_init_iops (struct hwif_s *hwif) base = pci_resource_start(pdev, port * 2) & ~3; dmabase = pci_resource_start(pdev, 4) & ~3; - superio_ide_status[port] = base + IDE_STATUS_OFFSET; - superio_ide_select[port] = base + IDE_SELECT_OFFSET; + superio_ide_status[port] = base + 7; + superio_ide_select[port] = base + 6; superio_ide_dma_status[port] = dmabase + (!port ? 2 : 0xa); /* Clear error/interrupt, enable dma */ @@ -231,12 +231,12 @@ static void __devinit init_hwif_ns87415 (ide_hwif_t *hwif) * SELECT_DRIVE() properly during first ide_probe_port(). */ timeout = 10000; - outb(12, hwif->io_ports[IDE_CONTROL_OFFSET]); + outb(12, hwif->io_ports.ctl_addr); udelay(10); - outb(8, hwif->io_ports[IDE_CONTROL_OFFSET]); + outb(8, hwif->io_ports.ctl_addr); do { udelay(50); - stat = hwif->INB(hwif->io_ports[IDE_STATUS_OFFSET]); + stat = hwif->INB(hwif->io_ports.status_addr); if (stat == 0xff) break; } while ((stat & BUSY_STAT) && --timeout); @@ -244,7 +244,7 @@ static void __devinit init_hwif_ns87415 (ide_hwif_t *hwif) } if (!using_inta) - hwif->irq = ide_default_irq(hwif->io_ports[IDE_DATA_OFFSET]); + hwif->irq = ide_default_irq(hwif->io_ports.data_addr); else if (!hwif->irq && hwif->mate && hwif->mate->irq) hwif->irq = hwif->mate->irq; /* share IRQ with mate */ |