/*
- * linux/drivers/ide/pci/ns87415.c Version 2.00 Sep. 10, 2002
- *
* Copyright (C) 1997-1998 Mark Lord <mlord@pobox.com>
* Copyright (C) 1998 Eddie C. Dost <ecd@skynet.be>
* Copyright (C) 1999-2000 Andre Hedrick <andre@linux-ide.org>
static void __devinit superio_ide_init_iops (struct hwif_s *hwif)
{
+ struct pci_dev *pdev = to_pci_dev(hwif->dev);
u32 base, dmabase;
- u8 tmp;
- struct pci_dev *pdev = hwif->pci_dev;
- u8 port = hwif->channel;
+ u8 port = hwif->channel, tmp;
base = pci_resource_start(pdev, port * 2) & ~3;
dmabase = pci_resource_start(pdev, 4) & ~3;
static void __devinit init_iops_ns87415(ide_hwif_t *hwif)
{
- if (PCI_SLOT(hwif->pci_dev->devfn) == 0xE) {
+ struct pci_dev *dev = to_pci_dev(hwif->dev);
+
+ if (PCI_SLOT(dev->devfn) == 0xE)
/* Built-in - assume it's under superio. */
superio_ide_init_iops(hwif);
- }
}
#endif
static void ns87415_prepare_drive (ide_drive_t *drive, unsigned int use_dma)
{
ide_hwif_t *hwif = HWIF(drive);
+ struct pci_dev *dev = to_pci_dev(hwif->dev);
unsigned int bit, other, new, *old = (unsigned int *) hwif->select_data;
- struct pci_dev *dev = hwif->pci_dev;
unsigned long flags;
local_irq_save(flags);
return 1;
}
-static int ns87415_ide_dma_check (ide_drive_t *drive)
-{
- if (drive->media != ide_disk)
- return -1;
-
- return __ide_dma_check(drive);
-}
-
static void __devinit init_hwif_ns87415 (ide_hwif_t *hwif)
{
- struct pci_dev *dev = hwif->pci_dev;
+ struct pci_dev *dev = to_pci_dev(hwif->dev);
unsigned int ctrl, using_inta;
u8 progif;
#ifdef __sparc_v9__
u8 stat;
#endif
- hwif->autodma = 0;
hwif->selectproc = &ns87415_selectproc;
/*
#ifdef __sparc_v9__
/*
- * XXX: Reset the device, if we don't it will not respond
- * to SELECT_DRIVE() properly during first probe_hwif().
+ * XXX: Reset the device, if we don't it will not respond to
+ * SELECT_DRIVE() properly during first ide_probe_port().
*/
timeout = 10000;
outb(12, hwif->io_ports[IDE_CONTROL_OFFSET]);
outb(0x60, hwif->dma_status);
hwif->dma_setup = &ns87415_ide_dma_setup;
- hwif->ide_dma_check = &ns87415_ide_dma_check;
hwif->ide_dma_end = &ns87415_ide_dma_end;
-
- if (!noautodma)
- hwif->autodma = 1;
- hwif->drives[0].autodma = hwif->autodma;
- hwif->drives[1].autodma = hwif->autodma;
}
-static ide_pci_device_t ns87415_chipset __devinitdata = {
+static const struct ide_port_info ns87415_chipset __devinitdata = {
.name = "NS87415",
#ifdef CONFIG_SUPERIO
.init_iops = init_iops_ns87415,
#endif
.init_hwif = init_hwif_ns87415,
- .channels = 2,
- .autodma = AUTODMA,
- .bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_TRUST_BIOS_FOR_DMA |
+ IDE_HFLAG_NO_ATAPI_DMA |
+ IDE_HFLAG_BOOTABLE,
};
static int __devinit ns87415_init_one(struct pci_dev *dev, const struct pci_device_id *id)
return ide_setup_pci_device(dev, &ns87415_chipset);
}
-static struct pci_device_id ns87415_pci_tbl[] = {
- { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87415, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+static const struct pci_device_id ns87415_pci_tbl[] = {
+ { PCI_VDEVICE(NS, PCI_DEVICE_ID_NS_87415), 0 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, ns87415_pci_tbl);