diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ide/ide-dma.c | 40 | ||||
| -rw-r--r-- | drivers/ide/pci/alim15x3.c | 2 | ||||
| -rw-r--r-- | drivers/ide/pci/hpt366.c | 2 | ||||
| -rw-r--r-- | drivers/ide/pci/pdc202xx_old.c | 4 | ||||
| -rw-r--r-- | drivers/ide/setup-pci.c | 2 |
5 files changed, 25 insertions, 25 deletions
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index 8d668a80adb..51c86bc241a 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -889,19 +889,19 @@ static int ide_allocate_dma_engine(ide_hwif_t *hwif) return 1; } -static int ide_mapped_mmio_dma(ide_hwif_t *hwif, unsigned long base, unsigned int ports) +static int ide_mapped_mmio_dma(ide_hwif_t *hwif, unsigned long base) { printk(KERN_INFO " %s: MMIO-DMA ", hwif->name); return 0; } -static int ide_iomio_dma(ide_hwif_t *hwif, unsigned long base, unsigned int ports) +static int ide_iomio_dma(ide_hwif_t *hwif, unsigned long base) { printk(KERN_INFO " %s: BM-DMA at 0x%04lx-0x%04lx", - hwif->name, base, base + ports - 1); + hwif->name, base, base + 7); - if (!request_region(base, ports, hwif->name)) { + if (!request_region(base, 8, hwif->name)) { printk(" -- Error, ports in use.\n"); return 1; } @@ -913,7 +913,7 @@ static int ide_iomio_dma(ide_hwif_t *hwif, unsigned long base, unsigned int port if (!request_region(hwif->extra_base, hwif->cds->extra, hwif->cds->name)) { printk(" -- Error, extra ports in use.\n"); - release_region(base, ports); + release_region(base, 8); return 1; } hwif->extra_ports = hwif->cds->extra; @@ -923,19 +923,19 @@ static int ide_iomio_dma(ide_hwif_t *hwif, unsigned long base, unsigned int port return 0; } -static int ide_dma_iobase(ide_hwif_t *hwif, unsigned long base, unsigned int ports) +static int ide_dma_iobase(ide_hwif_t *hwif, unsigned long base) { if (hwif->mmio) - return ide_mapped_mmio_dma(hwif, base,ports); + return ide_mapped_mmio_dma(hwif, base); - return ide_iomio_dma(hwif, base, ports); + return ide_iomio_dma(hwif, base); } -void ide_setup_dma(ide_hwif_t *hwif, unsigned long base, unsigned num_ports) +void ide_setup_dma(ide_hwif_t *hwif, unsigned long base) { u8 dma_stat; - if (ide_dma_iobase(hwif, base, num_ports)) + if (ide_dma_iobase(hwif, base)) return; if (ide_allocate_dma_engine(hwif)) { @@ -945,16 +945,16 @@ void ide_setup_dma(ide_hwif_t *hwif, unsigned long base, unsigned num_ports) hwif->dma_base = base; - if (!(hwif->dma_command)) - hwif->dma_command = hwif->dma_base; - if (!(hwif->dma_vendor1)) - hwif->dma_vendor1 = (hwif->dma_base + 1); - if (!(hwif->dma_status)) - hwif->dma_status = (hwif->dma_base + 2); - if (!(hwif->dma_vendor3)) - hwif->dma_vendor3 = (hwif->dma_base + 3); - if (!(hwif->dma_prdtable)) - hwif->dma_prdtable = (hwif->dma_base + 4); + if (!hwif->dma_command) + hwif->dma_command = hwif->dma_base + 0; + if (!hwif->dma_vendor1) + hwif->dma_vendor1 = hwif->dma_base + 1; + if (!hwif->dma_status) + hwif->dma_status = hwif->dma_base + 2; + if (!hwif->dma_vendor3) + hwif->dma_vendor3 = hwif->dma_base + 3; + if (!hwif->dma_prdtable) + hwif->dma_prdtable = hwif->dma_base + 4; if (!hwif->dma_host_set) hwif->dma_host_set = &ide_dma_host_set; diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index 49aa82e412b..9dd7cb4d07d 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -745,7 +745,7 @@ static void __devinit init_dma_ali15x3 (ide_hwif_t *hwif, unsigned long dmabase) return; if (!hwif->channel) outb(inb(dmabase + 2) & 0x60, dmabase + 2); - ide_setup_dma(hwif, dmabase, 8); + ide_setup_dma(hwif, dmabase); } static const struct ide_port_info ali15x3_chipset __devinitdata = { diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index 12685939a81..d33a3f9c12b 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -1413,7 +1413,7 @@ static void __devinit init_dma_hpt366(ide_hwif_t *hwif, unsigned long dmabase) local_irq_restore(flags); - ide_setup_dma(hwif, dmabase, 8); + ide_setup_dma(hwif, dmabase); } static void __devinit hpt374_init(struct pci_dev *dev, struct pci_dev *dev2) diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index 3a1e081fe39..ea66383c557 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -334,7 +334,7 @@ static void __devinit init_dma_pdc202xx(ide_hwif_t *hwif, unsigned long dmabase) u8 udma_speed_flag = 0, primary_mode = 0, secondary_mode = 0; if (hwif->channel) { - ide_setup_dma(hwif, dmabase, 8); + ide_setup_dma(hwif, dmabase); return; } @@ -358,7 +358,7 @@ static void __devinit init_dma_pdc202xx(ide_hwif_t *hwif, unsigned long dmabase) } #endif /* CONFIG_PDC202XX_BURST */ - ide_setup_dma(hwif, dmabase, 8); + ide_setup_dma(hwif, dmabase); } static void __devinit pdc202ata4_fixup_irq(struct pci_dev *dev, diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index 676c66e7288..c473f45abd3 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -451,7 +451,7 @@ static void ide_hwif_setup_dma(struct pci_dev *dev, const struct ide_port_info * if (d->init_dma) { d->init_dma(hwif, dma_base); } else { - ide_setup_dma(hwif, dma_base, 8); + ide_setup_dma(hwif, dma_base); } } else { printk(KERN_INFO "%s: %s Bus-Master DMA disabled " |