6 files changed, 4 insertions, 20 deletions
diff --git a/src/southbridge/amd/amd8111/early_ctrl.c b/src/southbridge/amd/amd8111/early_ctrl.c
index 15f3123159..f451003aee 100644
--- a/src/southbridge/amd/amd8111/early_ctrl.c
+++ b/src/southbridge/amd/amd8111/early_ctrl.c
@@ -2,7 +2,7 @@
 #include <reset.h>
 
 /* by yhlu 2005.10 */
-static unsigned get_sbdn(unsigned bus)
+unsigned get_sbdn(unsigned bus)
 {
 	pci_devfn_t dev;
 
diff --git a/src/southbridge/amd/sb700/early_setup.c b/src/southbridge/amd/sb700/early_setup.c
index e549e8a203..f20c1e1dfd 100644
--- a/src/southbridge/amd/sb700/early_setup.c
+++ b/src/southbridge/amd/sb700/early_setup.c
@@ -30,6 +30,8 @@
 #include "sb700.h"
 #include "smbus.h"
 
+u32 get_sbdn(u32 bus);
+
 static void pmio_write(u8 reg, u8 value)
 {
 	outb(reg, PM_INDEX);
diff --git a/src/southbridge/amd/sb700/sb700.h b/src/southbridge/amd/sb700/sb700.h
index 191dff116d..6b34502b37 100644
--- a/src/southbridge/amd/sb700/sb700.h
+++ b/src/southbridge/amd/sb700/sb700.h
@@ -84,6 +84,5 @@ void set_lpc_sticky_ctl(bool enable);
 int s3_save_nvram_early(u32 dword, int size, int  nvram_pos);
 int s3_load_nvram_early(int size, u32 *old_dword, int nvram_pos);
 
-u32 get_sbdn(u32 bus);
 void enable_fid_change_on_sb(u32 sbbusn, u32 sbdn);
 #endif /* SB700_H */
diff --git a/src/southbridge/amd/sb800/early_setup.c b/src/southbridge/amd/sb800/early_setup.c
index 82ad621c1e..54e6ada79b 100644
--- a/src/southbridge/amd/sb800/early_setup.c
+++ b/src/southbridge/amd/sb800/early_setup.c
@@ -164,7 +164,7 @@ static void sb800_lpc_init(void)
 }
 
 /* what is its usage? */
-static u32 get_sbdn(u32 bus)
+u32 get_sbdn(u32 bus)
 {
 	pci_devfn_t dev;
 
@@ -627,11 +627,6 @@ static void sb800_early_setup(void)
 	sb800_acpi_init();
 }
 
-static int smbus_read_byte(u32 device, u32 address)
-{
-	return do_smbus_read_byte(SMBUS_IO_BASE, device, address);
-}
-
 int s3_save_nvram_early(u32 dword, int size, int  nvram_pos)
 {
 	int i;
diff --git a/src/southbridge/broadcom/bcm5785/bcm5785.h b/src/southbridge/broadcom/bcm5785/bcm5785.h
index 349c61222c..893a46ccc3 100644
--- a/src/southbridge/broadcom/bcm5785/bcm5785.h
+++ b/src/southbridge/broadcom/bcm5785/bcm5785.h
@@ -26,6 +26,5 @@ void enable_fid_change_on_sb(unsigned sbbusn, unsigned sbdn);
 #endif
 
 void ldtstop_sb(void);
-unsigned get_sbdn(unsigned bus);
 
 #endif /* BCM5785_H */
diff --git a/src/southbridge/nvidia/mcp55/early_ctrl.c b/src/southbridge/nvidia/mcp55/early_ctrl.c
index 5e75adf5bd..dabf7ad1e4 100644
--- a/src/southbridge/nvidia/mcp55/early_ctrl.c
+++ b/src/southbridge/nvidia/mcp55/early_ctrl.c
@@ -18,17 +18,6 @@
 #include <reset.h>
 #include "mcp55.h"
 
-static unsigned get_sbdn(unsigned bus)
-{
-	pci_devfn_t dev;
-
-	/* Find the device. */
-	dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA,
-				       PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus);
-
-	return (dev >> 15) & 0x1f;
-}
-
 void soft_reset(void)
 {
 	set_bios_reset();