diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/alpha/kernel/pci.c | 18 | ||||
| -rw-r--r-- | arch/alpha/kernel/pci_impl.h | 4 |
2 files changed, 2 insertions, 20 deletions
diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c index b03d9f42042..a3b93881140 100644 --- a/arch/alpha/kernel/pci.c +++ b/arch/alpha/kernel/pci.c @@ -320,24 +320,6 @@ pcibios_update_irq(struct pci_dev *dev, int irq) pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq); } -/* Most Alphas have straight-forward swizzling needs. */ - -u8 __init -common_swizzle(struct pci_dev *dev, u8 *pinp) -{ - u8 pin = *pinp; - - while (dev->bus->parent) { - pin = pci_swizzle_interrupt_pin(dev, pin); - /* Move up the chain of bridges. */ - dev = dev->bus->self; - } - *pinp = pin; - - /* The slot is the slot of the last bridge. */ - return PCI_SLOT(dev->devfn); -} - void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, struct resource *res) diff --git a/arch/alpha/kernel/pci_impl.h b/arch/alpha/kernel/pci_impl.h index 7336651592a..00edd04b585 100644 --- a/arch/alpha/kernel/pci_impl.h +++ b/arch/alpha/kernel/pci_impl.h @@ -107,7 +107,7 @@ struct pci_iommu_arena; * Thus, each swizzle is ((pin-1) + (device#-4)) % 4 * * pci_swizzle_interrupt_pin() swizzles for exactly one bridge. The routine - * common_swizzle below handles multiple bridges. But there are a + * pci_common_swizzle() handles multiple bridges. But there are a * couple boards that do strange things. */ @@ -179,7 +179,7 @@ extern int pci_probe_only; extern unsigned long alpha_agpgart_size; extern void common_init_pci(void); -extern u8 common_swizzle(struct pci_dev *, u8 *); +#define common_swizzle pci_common_swizzle extern struct pci_controller *alloc_pci_controller(void); extern struct resource *alloc_resource(void); |