diff options
Diffstat (limited to 'drivers/ide/pci/pdc202xx_old.c')
| -rw-r--r-- | drivers/ide/pci/pdc202xx_old.c | 41 |
1 files changed, 20 insertions, 21 deletions
diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index a2be3d2fd3f6..d3be342e5162 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -240,17 +240,17 @@ static u8 pdc202xx_old_cable_detect (ide_hwif_t *hwif) static void pdc_old_enable_66MHz_clock(ide_hwif_t *hwif) { unsigned long clock_reg = hwif->dma_master + 0x11; - u8 clock = hwif->INB(clock_reg); + u8 clock = inb(clock_reg); - hwif->OUTB(clock | (hwif->channel ? 0x08 : 0x02), clock_reg); + outb(clock | (hwif->channel ? 0x08 : 0x02), clock_reg); } static void pdc_old_disable_66MHz_clock(ide_hwif_t *hwif) { unsigned long clock_reg = hwif->dma_master + 0x11; - u8 clock = hwif->INB(clock_reg); + u8 clock = inb(clock_reg); - hwif->OUTB(clock & ~(hwif->channel ? 0x08 : 0x02), clock_reg); + outb(clock & ~(hwif->channel ? 0x08 : 0x02), clock_reg); } static int config_chipset_for_dma (ide_drive_t *drive) @@ -357,14 +357,14 @@ static void pdc202xx_old_ide_dma_start(ide_drive_t *drive) unsigned long high_16 = hwif->dma_master; unsigned long atapi_reg = high_16 + (hwif->channel ? 0x24 : 0x20); u32 word_count = 0; - u8 clock = hwif->INB(high_16 + 0x11); + u8 clock = inb(high_16 + 0x11); - hwif->OUTB(clock|(hwif->channel ? 0x08 : 0x02), high_16+0x11); + outb(clock | (hwif->channel ? 0x08 : 0x02), high_16 + 0x11); word_count = (rq->nr_sectors << 8); word_count = (rq_data_dir(rq) == READ) ? word_count | 0x05000000 : word_count | 0x06000000; - hwif->OUTL(word_count, atapi_reg); + outl(word_count, atapi_reg); } ide_dma_start(drive); } @@ -377,9 +377,9 @@ static int pdc202xx_old_ide_dma_end(ide_drive_t *drive) unsigned long atapi_reg = high_16 + (hwif->channel ? 0x24 : 0x20); u8 clock = 0; - hwif->OUTL(0, atapi_reg); /* zero out extra */ - clock = hwif->INB(high_16 + 0x11); - hwif->OUTB(clock & ~(hwif->channel ? 0x08:0x02), high_16+0x11); + outl(0, atapi_reg); /* zero out extra */ + clock = inb(high_16 + 0x11); + outb(clock & ~(hwif->channel ? 0x08:0x02), high_16 + 0x11); } if (drive->current_speed > XFER_UDMA_2) pdc_old_disable_66MHz_clock(drive->hwif); @@ -390,8 +390,8 @@ static int pdc202xx_old_ide_dma_test_irq(ide_drive_t *drive) { ide_hwif_t *hwif = HWIF(drive); unsigned long high_16 = hwif->dma_master; - u8 dma_stat = hwif->INB(hwif->dma_status); - u8 sc1d = hwif->INB((high_16 + 0x001d)); + u8 dma_stat = inb(hwif->dma_status); + u8 sc1d = inb(high_16 + 0x001d); if (hwif->channel) { /* bit7: Error, bit6: Interrupting, bit5: FIFO Full, bit4: FIFO Empty */ @@ -427,11 +427,11 @@ static int pdc202xx_ide_dma_timeout(ide_drive_t *drive) static void pdc202xx_reset_host (ide_hwif_t *hwif) { unsigned long high_16 = hwif->dma_master; - u8 udma_speed_flag = hwif->INB(high_16|0x001f); + u8 udma_speed_flag = inb(high_16 | 0x001f); - hwif->OUTB((udma_speed_flag | 0x10), (high_16|0x001f)); + outb(udma_speed_flag | 0x10, high_16 | 0x001f); mdelay(100); - hwif->OUTB((udma_speed_flag & ~0x10), (high_16|0x001f)); + outb(udma_speed_flag & ~0x10, high_16 | 0x001f); mdelay(2000); /* 2 seconds ?! */ printk(KERN_WARNING "PDC202XX: %s channel reset.\n", @@ -519,9 +519,9 @@ static void __devinit init_dma_pdc202xx(ide_hwif_t *hwif, unsigned long dmabase) return; } - udma_speed_flag = hwif->INB((dmabase|0x1f)); - primary_mode = hwif->INB((dmabase|0x1a)); - secondary_mode = hwif->INB((dmabase|0x1b)); + udma_speed_flag = inb(dmabase | 0x1f); + primary_mode = inb(dmabase | 0x1a); + secondary_mode = inb(dmabase | 0x1b); printk(KERN_INFO "%s: (U)DMA Burst Bit %sABLED " \ "Primary %s Mode " \ "Secondary %s Mode.\n", hwif->cds->name, @@ -534,9 +534,8 @@ static void __devinit init_dma_pdc202xx(ide_hwif_t *hwif, unsigned long dmabase) printk(KERN_INFO "%s: FORCING BURST BIT 0x%02x->0x%02x ", hwif->cds->name, udma_speed_flag, (udma_speed_flag|1)); - hwif->OUTB(udma_speed_flag|1,(dmabase|0x1f)); - printk("%sACTIVE\n", - (hwif->INB(dmabase|0x1f)&1) ? "":"IN"); + outb(udma_speed_flag | 1, dmabase | 0x1f); + printk("%sACTIVE\n", (inb(dmabase | 0x1f) & 1) ? "" : "IN"); } #endif /* CONFIG_PDC202XX_BURST */ |