* derived from: arch/i386/kernel/pci-irq.c: (c) 1999--2000 Martin Mares <mj@suse.cz>
*/
-#include <linux/config.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/init.h>
-#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <asm/io.h>
#include <asm/smp.h>
-#include <asm/irq-routing.h>
#include "pci-frv.h"
*/
static const uint8_t __initdata pci_bus0_irq_routing[32][4] = {
- [0 ] { IRQ_FPGA_MB86943_PCI_INTA },
- [16] { IRQ_FPGA_RTL8029_INTA },
- [17] { IRQ_FPGA_PCI_INTC, IRQ_FPGA_PCI_INTD, IRQ_FPGA_PCI_INTA, IRQ_FPGA_PCI_INTB },
- [18] { IRQ_FPGA_PCI_INTB, IRQ_FPGA_PCI_INTC, IRQ_FPGA_PCI_INTD, IRQ_FPGA_PCI_INTA },
- [19] { IRQ_FPGA_PCI_INTA, IRQ_FPGA_PCI_INTB, IRQ_FPGA_PCI_INTC, IRQ_FPGA_PCI_INTD },
+ [0 ] = { IRQ_FPGA_MB86943_PCI_INTA },
+ [16] = { IRQ_FPGA_RTL8029_INTA },
+ [17] = { IRQ_FPGA_PCI_INTC, IRQ_FPGA_PCI_INTD, IRQ_FPGA_PCI_INTA, IRQ_FPGA_PCI_INTB },
+ [18] = { IRQ_FPGA_PCI_INTB, IRQ_FPGA_PCI_INTC, IRQ_FPGA_PCI_INTD, IRQ_FPGA_PCI_INTA },
+ [19] = { IRQ_FPGA_PCI_INTA, IRQ_FPGA_PCI_INTB, IRQ_FPGA_PCI_INTC, IRQ_FPGA_PCI_INTD },
};
void __init pcibios_irq_init(void)
struct pci_dev *dev = NULL;
uint8_t line, pin;
- while (dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev),
- dev != NULL
- ) {
+ for_each_pci_dev(dev) {
pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
if (pin) {
dev->irq = pci_bus0_irq_routing[PCI_SLOT(dev->devfn)][pin - 1];