/* pci functions */
 extern int     pciehp_configure_device         (struct slot *p_slot);
 extern int     pciehp_unconfigure_device       (struct slot *p_slot);
-extern int     get_hp_hw_control_from_firmware(struct pci_dev *dev);
-extern void    get_hp_params_from_firmware(struct pci_dev *dev,
+extern int     pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev);
+extern void    pciehp_get_hp_params_from_firmware(struct pci_dev *dev,
                struct hotplug_params *hpp);
 
 
 
                dbg("Bypassing BIOS check for pciehp use on %s\n",
                                pci_name(ctrl->pci_dev));
        } else {
-               rc = get_hp_hw_control_from_firmware(ctrl->pci_dev);
+               rc = pciehp_get_hp_hw_control_from_firmware(ctrl->pci_dev);
                if (rc)
                        goto abort_free_ctlr;
        }
 
        return 0;
 }
 
-int get_hp_hw_control_from_firmware(struct pci_dev *dev)
+int pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev)
 {
        acpi_status status;
        acpi_handle chandle, handle = DEVICE_ACPI_HANDLE(&(dev->dev));
        return -1;
 }
 
-void get_hp_params_from_firmware(struct pci_dev *dev,
+void pciehp_get_hp_params_from_firmware(struct pci_dev *dev,
                struct hotplug_params *hpp)
 {
        acpi_status status = AE_NOT_FOUND;
 
 #include <linux/slab.h>
 #include "pciehp.h"
 
-void get_hp_params_from_firmware(struct pci_dev *dev,
+void pciehp_get_hp_params_from_firmware(struct pci_dev *dev,
                struct hotplug_params *hpp)
 {
        return;
 }
 
-int get_hp_hw_control_from_firmware(struct pci_dev *dev)
+int pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev)
 {
        return 0;
 }