5 files changed, 11 insertions, 9 deletions
diff --git a/src/include/device/device.h b/src/include/device/device.h
index 84a17d025c..9c53f95d89 100644
--- a/src/include/device/device.h
+++ b/src/include/device/device.h
@@ -46,7 +46,7 @@ struct device_operations {
 	void (*enable_resources)(device_t dev);
 	void (*init)(device_t dev);
 	void (*final)(device_t dev);
-	unsigned int (*scan_bus)(device_t bus, unsigned int _max);
+	void (*scan_bus)(device_t bus);
 	void (*enable)(device_t dev);
 	void (*disable)(device_t dev);
 	void (*set_link)(device_t dev, unsigned int link);
@@ -224,13 +224,13 @@ void show_all_devs_resources(int debug_level, const char* msg);
 
 extern struct device_operations default_dev_ops_root;
 void pci_domain_read_resources(struct device *dev);
-unsigned int pci_domain_scan_bus(struct device *dev, unsigned int _max);
+void pci_domain_scan_bus(struct device *dev);
 
 void fixed_mem_resource(device_t dev, unsigned long index,
 		  unsigned long basek, unsigned long sizek, unsigned long type);
 
-unsigned int scan_smbus(device_t bus, unsigned int _max);
-unsigned int scan_lpc_bus(device_t bus, unsigned int _max);
+void scan_smbus(device_t bus);
+void scan_lpc_bus(device_t bus);
 
 /* It is the caller's responsibility to adjust regions such that ram_resource()
  * and mmio_resource() do not overlap.
diff --git a/src/include/device/hypertransport.h b/src/include/device/hypertransport.h
index 03e327d52d..22e0ac4ab0 100644
--- a/src/include/device/hypertransport.h
+++ b/src/include/device/hypertransport.h
@@ -5,7 +5,8 @@
 
 unsigned int hypertransport_scan_chain(struct bus *bus,
 	unsigned min_devfn, unsigned max_devfn, unsigned *ht_unit_base, unsigned offset_unitid);
-unsigned int ht_scan_bridge(struct device *dev, unsigned int max);
+void ht_scan_bridge(struct device *dev);
+
 extern struct device_operations default_ht_ops_bus;
 
 #define HT_IO_HOST_ALIGN 4096
diff --git a/src/include/device/pci.h b/src/include/device/pci.h
index f1dcd035a2..2a76ba9e1c 100644
--- a/src/include/device/pci.h
+++ b/src/include/device/pci.h
@@ -71,11 +71,11 @@ void pci_bus_enable_resources(device_t dev);
 void pci_bus_reset(struct bus *bus);
 device_t pci_probe_dev(device_t dev, struct bus *bus, unsigned devfn);
 
-unsigned int do_pci_scan_bridge(device_t bus, unsigned int max,
+void do_pci_scan_bridge(device_t bus,
 	void (*do_scan_bus)(struct bus *bus,
 		unsigned min_devfn, unsigned max_devfn));
-unsigned int pci_scan_bridge(device_t bus, unsigned int max);
 
+void pci_scan_bridge(device_t bus);
 void pci_scan_bus(struct bus *bus, unsigned min_devfn, unsigned max_devfn);
 
 uint8_t pci_moving_config8(struct device *dev, unsigned reg);
diff --git a/src/include/device/pciexp.h b/src/include/device/pciexp.h
index b600228472..f3df1a5f27 100644
--- a/src/include/device/pciexp.h
+++ b/src/include/device/pciexp.h
@@ -12,7 +12,7 @@ enum aspm_type {
 void pciexp_scan_bus(struct bus *bus, unsigned int min_devfn,
 			     unsigned int max_devfn);
 
-unsigned int pciexp_scan_bridge(device_t dev, unsigned int max);
+void pciexp_scan_bridge(device_t dev);
 
 extern struct device_operations default_pciexp_ops_bus;
 
diff --git a/src/include/device/pcix.h b/src/include/device/pcix.h
index 75be7aa4e5..024c548b3e 100644
--- a/src/include/device/pcix.h
+++ b/src/include/device/pcix.h
@@ -2,7 +2,8 @@
 #define DEVICE_PCIX_H
 /* (c) 2005 Linux Networx GPL see COPYING for details */
 
-unsigned int pcix_scan_bridge(device_t dev, unsigned int max);
+void pcix_scan_bridge(device_t dev);
+
 const char *pcix_speed(u16 sstatus);
 
 extern struct device_operations default_pcix_ops_bus;