1 files changed, 1 insertions, 1 deletions
diff --git a/hw/smbus.h b/hw/smbus.h
index 5b6e20f91f..d8c805964d 100644
--- a/hw/smbus.h
+++ b/hw/smbus.h
@@ -53,7 +53,7 @@ typedef struct {
     uint8_t (*read_data)(SMBusDevice *dev, uint8_t cmd, int n);
 } SMBusDeviceInfo;
 
-void smbus_register_device(const char *name, int size, SMBusDeviceInfo *info);
+void smbus_register_device(SMBusDeviceInfo *info);
 
 /* Master device commands.  */
 void smbus_quick_command(i2c_bus *bus, int addr, int read);