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/*
* This is only a stub file to make drivers not yet converted to the new
* PCI probing mechanism work. [mj]
*/
#ifndef BIOS32_H
#define BIOS32_H
#include <linux/pci.h>
#warning This driver uses the old PCI interface, please fix it (see Documentation/pci.txt)
extern inline int __pcibios_read_irq(unsigned char bus, unsigned char dev_fn, unsigned char *to)
{
struct pci_dev *pdev = pci_find_slot(bus, dev_fn);
if (!pdev) {
*to = 0;
return PCIBIOS_DEVICE_NOT_FOUND;
} else {
*to = pdev->irq;
return PCIBIOS_SUCCESSFUL;
}
}
extern inline int __pcibios_read_config_byte(unsigned char bus,
unsigned char dev_fn, unsigned char where, unsigned char *to)
{
return pcibios_read_config_byte(bus, dev_fn, where, to);
}
#define pcibios_read_config_byte(b,d,w,p) \
(((w) == PCI_INTERRUPT_LINE) ? __pcibios_read_irq(b,d,p) : __pcibios_read_config_byte(b,d,w,p))
#endif
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