pci_root_bus is unused, so remove all references to it.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
/* pci-pc.c */
extern int pcibios_last_bus;
-extern struct pci_bus *pci_root_bus;
extern struct pci_ops pci_root_ops;
void pcibios_scan_specific_bus(int busn);
#endif
int pcibios_last_bus = -1;
unsigned long pirq_table_addr;
-struct pci_bus *pci_root_bus;
const struct pci_raw_ops *__read_mostly raw_pci_ops;
const struct pci_raw_ops *__read_mostly raw_pci_ext_ops;
}
printk("PCI: Probing PCI hardware\n");
- pci_root_bus = pcibios_scan_root(0);
+ pcibios_scan_root(0);
return 0;
}
raw_pci_ops = &pci_direct_conf1_mq;
- pci_root_bus = pcibios_scan_root(0);
+ pcibios_scan_root(0);
if (num_online_nodes() > 1)
for_each_online_node(quad) {
if (quad == 0)