diff options
Diffstat (limited to 'drivers/ide/pci/sl82c105.c')
| -rw-r--r-- | drivers/ide/pci/sl82c105.c | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c index c2127cbdecd..635d607bc0c 100644 --- a/drivers/ide/pci/sl82c105.c +++ b/drivers/ide/pci/sl82c105.c @@ -282,34 +282,25 @@ static unsigned int __devinit init_chipset_sl82c105(struct pci_dev *dev, const c return dev->irq; } -/* - * Initialise IDE channel - */ -static void __devinit init_hwif_sl82c105(ide_hwif_t *hwif) -{ - DBG(("init_hwif_sl82c105(hwif: ide%d)\n", hwif->index)); - - if (!hwif->dma_base) - return; - - hwif->dma_lost_irq = &sl82c105_dma_lost_irq; - hwif->dma_start = &sl82c105_dma_start; - hwif->ide_dma_end = &sl82c105_dma_end; - hwif->dma_timeout = &sl82c105_dma_timeout; -} - static const struct ide_port_ops sl82c105_port_ops = { .set_pio_mode = sl82c105_set_pio_mode, .set_dma_mode = sl82c105_set_dma_mode, .resetproc = sl82c105_resetproc, }; +static struct ide_dma_ops sl82c105_dma_ops = { + .dma_start = sl82c105_dma_start, + .dma_end = sl82c105_dma_end, + .dma_lost_irq = sl82c105_dma_lost_irq, + .dma_timeout = sl82c105_dma_timeout, +}; + static const struct ide_port_info sl82c105_chipset __devinitdata = { .name = "W82C105", .init_chipset = init_chipset_sl82c105, - .init_hwif = init_hwif_sl82c105, .enablebits = {{0x40,0x01,0x01}, {0x40,0x10,0x10}}, .port_ops = &sl82c105_port_ops, + .dma_ops = &sl82c105_dma_ops, .host_flags = IDE_HFLAG_IO_32BIT | IDE_HFLAG_UNMASK_IRQS | /* FIXME: check for Compatibility mode in generic IDE PCI code */ @@ -334,7 +325,7 @@ static int __devinit sl82c105_init_one(struct pci_dev *dev, const struct pci_dev */ printk(KERN_INFO "W82C105_IDE: Winbond W83C553 bridge " "revision %d, BM-DMA disabled\n", rev); - d.init_hwif = NULL; + d.dma_ops = NULL; d.mwdma_mask = 0; d.host_flags &= ~IDE_HFLAG_SERIALIZE_DMA; } |