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Commit 97f84baa authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

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: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 099b1f42

drivers/ide/pci/pdc202xx_old.c

+25 −32
Original line number Diff line number Diff line
@@ -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;



	d = &pdc202xx_chipsets[idx];



	return d->init_setup(dev, d);

	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[] = {