1 files changed, 12 insertions, 0 deletions

diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index deea56c73cf2..1b345ae81ddb 100644
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -122,6 +122,13 @@ struct controller {
         u16 vendor_id;
 };
 
+struct hotplug_params {
+        u8      cache_line_size;
+        u8      latency_timer;
+        u8      enable_serr;
+        u8      enable_perr;
+};
+
 /* Define AMD SHPC ID  */
 #define PCI_DEVICE_ID_AMD_GOLAM_7450    0x7450 
 
@@ -192,6 +199,11 @@ extern int	shpchp_save_config(struct controller *ctrl, int busnumber, int num_ct
 extern int      shpchp_save_slot_config(struct controller *ctrl, struct pci_func * new_slot);
 extern int      shpchp_configure_device(struct slot *p_slot);
 extern int      shpchp_unconfigure_device(struct pci_func* func);
+extern void     get_hp_hw_control_from_firmware(struct pci_dev *dev);
+extern void     get_hp_params_from_firmware(struct pci_dev *dev,
+                struct hotplug_params *hpp);
+extern int      shpchprm_get_physical_slot_number(struct controller *ctrl,
+                u32 *sun, u8 busnum, u8 devnum);
 
 
 /* Global variables */