1#include <linux/init.h> 2#include <linux/pci.h> 3#include <asm/mach-powertv/interrupts.h> 4#include "powertv-pci.h" 5 6int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) 7{ 8 return asic_pcie_map_irq(dev, slot, pin); 9} 10 11/* Do platform specific device initialization at pci_enable_device() time */ 12int pcibios_plat_dev_init(struct pci_dev *dev) 13{ 14 return 0; 15} 16 17/* 18 * asic_pcie_map_irq 19 * 20 * Parameters: 21 * *dev - pointer to a pci_dev structure (not used) 22 * slot - slot number (not used) 23 * pin - pin number (not used) 24 * 25 * Return Value: 26 * Returns: IRQ number (always the PCI Express IRQ number) 27 * 28 * Description: 29 * asic_pcie_map_irq will return the IRQ number of the PCI Express interrupt. 30 * 31 */ 32int asic_pcie_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) 33{ 34 return irq_pciexp; 35} 36EXPORT_SYMBOL(asic_pcie_map_irq); 37