return !list_empty(&pci_devices);
}
-int
-pcibios_find_device(unsigned short vendor, unsigned short device, unsigned short index,
- unsigned char *bus, unsigned char *devfn)
-{
- const struct pci_dev *dev = NULL;
- int cnt = 0;
-
- while ((dev = pci_find_device(vendor, device, dev)))
- if (index == cnt++) {
- *bus = dev->bus->number;
- *devfn = dev->devfn;
- return PCIBIOS_SUCCESSFUL;
- }
- return PCIBIOS_DEVICE_NOT_FOUND;
-}
-
#define PCI_OP(rw,size,type) \
int pcibios_##rw##_config_##size (unsigned char bus, unsigned char dev_fn, \
unsigned char where, unsigned type val) \
EXPORT_SYMBOL(pcibios_write_config_byte);
EXPORT_SYMBOL(pcibios_write_config_word);
EXPORT_SYMBOL(pcibios_write_config_dword);
-EXPORT_SYMBOL(pcibios_find_device);
unsigned char where, unsigned short val);
int pcibios_write_config_dword (unsigned char bus, unsigned char dev_fn,
unsigned char where, unsigned int val);
-int pcibios_find_device (unsigned short vendor, unsigned short dev_id,
- unsigned short index, unsigned char *bus,
- unsigned char *dev_fn);
/* Generic PCI functions used internally */