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pdc202xx_old: remove ->init_setup 

* Split off pdc202ata4_fixup_irq() helper from init_setup_pdc202ata4().

* Merge init_setup_{pdc202ata4,pdc20265,pdc202xx}() into pdc202xx_init_one().

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2007-10-19 00:30:09 +02:00
parent 099b1f42ab
commit 97f84baa03
1 changed files with 25 additions and 32 deletions
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57
drivers/ide/pci/pdc202xx_old.c
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@ -369,8 +369,8 @@ static void __devinit init_dma_pdc202xx(ide_hwif_t *hwif, unsigned long dmabase)
ide_setup_dma(hwif, dmabase, 8);
}
static int __devinit init_setup_pdc202ata4(struct pci_dev *dev,
ide_pci_device_t *d)
static void __devinit pdc202ata4_fixup_irq(struct pci_dev *dev,
const char *name)
{
if ((dev->class >> 8) != PCI_CLASS_STORAGE_IDE) {
u8 irq = 0, irq2 = 0;
@ -380,37 +380,15 @@ static int __devinit init_setup_pdc202ata4(struct pci_dev *dev,
if (irq != irq2) {
pci_write_config_byte(dev,
(PCI_INTERRUPT_LINE)|0x80, irq); /* 0xbc */
printk(KERN_INFO "%s: pci-config space interrupt "
"mirror fixed.\n", d->name);
printk(KERN_INFO "%s: PCI config space interrupt "
"mirror fixed\n", name);
}
}
return ide_setup_pci_device(dev, d);
}
static int __devinit init_setup_pdc20265(struct pci_dev *dev,
ide_pci_device_t *d)
{
if ((dev->bus->self) &&
(dev->bus->self->vendor == PCI_VENDOR_ID_INTEL) &&
((dev->bus->self->device == PCI_DEVICE_ID_INTEL_I960) ||
(dev->bus->self->device == PCI_DEVICE_ID_INTEL_I960RM))) {
printk(KERN_INFO "ide: Skipping Promise PDC20265 "
"attached to I2O RAID controller.\n");
return -ENODEV;
}
return ide_setup_pci_device(dev, d);
}
static int __devinit init_setup_pdc202xx(struct pci_dev *dev,
ide_pci_device_t *d)
{
return ide_setup_pci_device(dev, d);
}
static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
{ /* 0 */
.name = "PDC20246",
.init_setup = init_setup_pdc202ata4,
.init_chipset = init_chipset_pdc202xx,
.init_hwif = init_hwif_pdc202xx,
.init_dma = init_dma_pdc202xx,
@ -421,7 +399,6 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.udma_mask = ATA_UDMA2,
},{ /* 1 */
.name = "PDC20262",
.init_setup = init_setup_pdc202ata4,
.init_chipset = init_chipset_pdc202xx,
.init_hwif = init_hwif_pdc202xx,
.init_dma = init_dma_pdc202xx,
@ -432,7 +409,6 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.udma_mask = ATA_UDMA4,
},{ /* 2 */
.name = "PDC20263",
.init_setup = init_setup_pdc202ata4,
.init_chipset = init_chipset_pdc202xx,
.init_hwif = init_hwif_pdc202xx,
.init_dma = init_dma_pdc202xx,
@ -443,7 +419,6 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.udma_mask = ATA_UDMA4,
},{ /* 3 */
.name = "PDC20265",
.init_setup = init_setup_pdc20265,
.init_chipset = init_chipset_pdc202xx,
.init_hwif = init_hwif_pdc202xx,
.init_dma = init_dma_pdc202xx,
@ -454,7 +429,6 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
.udma_mask = ATA_UDMA5,
},{ /* 4 */
.name = "PDC20267",
.init_setup = init_setup_pdc202xx,
.init_chipset = init_chipset_pdc202xx,
.init_hwif = init_hwif_pdc202xx,
.init_dma = init_dma_pdc202xx,
@ -477,9 +451,28 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
static int __devinit pdc202xx_init_one(struct pci_dev *dev, const struct pci_device_id *id)
{
ide_pci_device_t *d = &pdc202xx_chipsets[id->driver_data];
ide_pci_device_t *d;
u8 idx = id->driver_data;
return d->init_setup(dev, d);
d = &pdc202xx_chipsets[idx];
if (idx < 3)
pdc202ata4_fixup_irq(dev, d->name);
if (idx == 3) {
struct pci_dev *bridge = dev->bus->self;
if (bridge &&
bridge->vendor == PCI_VENDOR_ID_INTEL &&
(bridge->device == PCI_DEVICE_ID_INTEL_I960 ||
bridge->device == PCI_DEVICE_ID_INTEL_I960RM)) {
printk(KERN_INFO "ide: Skipping Promise PDC20265 "
"attached to I2O RAID controller\n");
return -ENODEV;
}
}
return ide_setup_pci_device(dev, d);
}
static const struct pci_device_id pdc202xx_pci_tbl[] = {