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drivers/ata/pata_ali.c: s/isa_bridge/ali_isa_bridge/ to fix alpha build

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drivers/ata/pata_ali.c:44: error: static declaration of 'isa_bridge' follows non-static declaration
arch/alpha/include/asm/pci.h:274: error: previous declaration of 'isa_bridge' was here

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Andrew Morton 2009-01-14 16:48:42 -08:00 committed by Jeff Garzik
parent 3c929c6f5a
commit bc42b24e6e
1 changed files with 14 additions and 14 deletions
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28
drivers/ata/pata_ali.c
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@ -41,7 +41,7 @@ static int ali_atapi_dma = 0;
module_param_named(atapi_dma, ali_atapi_dma, int, 0644);
MODULE_PARM_DESC(atapi_dma, "Enable ATAPI DMA (0=disable, 1=enable)");
static struct pci_dev *isa_bridge;
static struct pci_dev *ali_isa_bridge;
/*
* Cable special cases
@ -346,13 +346,13 @@ static void ali_c2_c3_postreset(struct ata_link *link, unsigned int *classes)
int port_bit = 4 << link->ap->port_no;
/* If our bridge is an ALI 1533 then do the extra work */
if (isa_bridge) {
if (ali_isa_bridge) {
/* Tristate and re-enable the bus signals */
pci_read_config_byte(isa_bridge, 0x58, &r);
pci_read_config_byte(ali_isa_bridge, 0x58, &r);
r &= ~port_bit;
pci_write_config_byte(isa_bridge, 0x58, r);
pci_write_config_byte(ali_isa_bridge, 0x58, r);
r |= port_bit;
pci_write_config_byte(isa_bridge, 0x58, r);
pci_write_config_byte(ali_isa_bridge, 0x58, r);
}
ata_sff_postreset(link, classes);
}
@ -467,14 +467,14 @@ static void ali_init_chipset(struct pci_dev *pdev)
pci_write_config_byte(pdev, 0x53, tmp);
}
north = pci_get_bus_and_slot(0, PCI_DEVFN(0,0));
if (north && north->vendor == PCI_VENDOR_ID_AL && isa_bridge) {
if (north && north->vendor == PCI_VENDOR_ID_AL && ali_isa_bridge) {
/* Configure the ALi bridge logic. For non ALi rely on BIOS.
Set the south bridge enable bit */
pci_read_config_byte(isa_bridge, 0x79, &tmp);
pci_read_config_byte(ali_isa_bridge, 0x79, &tmp);
if (pdev->revision == 0xC2)
pci_write_config_byte(isa_bridge, 0x79, tmp | 0x04);
pci_write_config_byte(ali_isa_bridge, 0x79, tmp | 0x04);
else if (pdev->revision > 0xC2 && pdev->revision < 0xC5)
pci_write_config_byte(isa_bridge, 0x79, tmp | 0x02);
pci_write_config_byte(ali_isa_bridge, 0x79, tmp | 0x02);
}
pci_dev_put(north);
ata_pci_bmdma_clear_simplex(pdev);
@ -571,9 +571,9 @@ static int ali_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
ali_init_chipset(pdev);
if (isa_bridge && pdev->revision >= 0x20 && pdev->revision < 0xC2) {
if (ali_isa_bridge && pdev->revision >= 0x20 && pdev->revision < 0xC2) {
/* Are we paired with a UDMA capable chip */
pci_read_config_byte(isa_bridge, 0x5E, &tmp);
pci_read_config_byte(ali_isa_bridge, 0x5E, &tmp);
if ((tmp & 0x1E) == 0x12)
ppi[0] = &info_20_udma;
}
@ -617,11 +617,11 @@ static struct pci_driver ali_pci_driver = {
static int __init ali_init(void)
{
int ret;
isa_bridge = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, NULL);
ali_isa_bridge = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, NULL);
ret = pci_register_driver(&ali_pci_driver);
if (ret < 0)
pci_dev_put(isa_bridge);
pci_dev_put(ali_isa_bridge);
return ret;
}
@ -629,7 +629,7 @@ static int __init ali_init(void)
static void __exit ali_exit(void)
{
pci_unregister_driver(&ali_pci_driver);
pci_dev_put(isa_bridge);
pci_dev_put(ali_isa_bridge);
}