[PCI]: Move pci_remove_bus_device back to include/linux/pci.h, discussed with greg@kroah.com

drivers/pci/pci.h

@@ -25,7 +25,6 @@ static inline int pci_proc_detach_bus(struct pci_bus *bus) { return 0; }
 /* Functions for PCI Hotplug drivers to use */
 extern struct pci_bus * pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, int busnr);
 extern unsigned int pci_do_scan_bus(struct pci_bus *bus);
-extern void pci_remove_bus_device(struct pci_dev *dev);
 extern int pci_remove_device_safe(struct pci_dev *dev);
 extern unsigned char pci_max_busnr(void);
 extern unsigned char pci_bus_max_busnr(struct pci_bus *bus);

include/linux/pci.h

@@ -559,6 +559,8 @@ int pci_get_interrupt_pin(struct pci_dev *dev, struct pci_dev **bridge);
 extern struct pci_dev *pci_get_dev(struct pci_dev *dev);
 extern void pci_put_dev(struct pci_dev *dev);
 
+extern void pci_remove_bus_device(struct pci_dev *dev);
+
 /* Generic PCI functions exported to card drivers */
 
 struct pci_dev *pci_find_device (unsigned int vendor, unsigned int device, const struct pci_dev *from);