sb/intel/common: Add smbus_set_slave_addr()

Change-Id: I7dddb61fab00e0f4f67d4eebee0cfe8dcd99f4ab
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38230
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/southbridge/intel/bd82x6x/smbus.c b/src/southbridge/intel/bd82x6x/smbus.c
index 0a9c175..b011c49 100644
--- a/src/southbridge/intel/bd82x6x/smbus.c
+++ b/src/southbridge/intel/bd82x6x/smbus.c
@@ -20,8 +20,6 @@
 #include <device/pci.h>
 #include <device/pci_ids.h>
 #include <device/pci_ops.h>
-#include <arch/io.h>
-#include <southbridge/intel/common/smbus.h>
 #include <device/smbus_host.h>
 #include "pch.h"
 
@@ -38,7 +36,7 @@
 	/* Set Receive Slave Address */
 	res = find_resource(dev, PCI_BASE_ADDRESS_4);
 	if (res)
-		outb(SMBUS_SLAVE_ADDR, res->base + SMB_RCV_SLVA);
+		smbus_set_slave_addr(res->base, SMBUS_SLAVE_ADDR);
 }
 
 static int lsmbus_read_byte(struct device *dev, u8 address)