Index: /trunk/libffado/support/dbus/controlserver.cpp
===================================================================
--- /trunk/libffado/support/dbus/controlserver.cpp (revision 1646)
+++ /trunk/libffado/support/dbus/controlserver.cpp (revision 1650)
@@ -884,5 +884,5 @@
 
 DBus::Bool
-CrossbarRouter::setConnectionState(const DBus::Int32 &source, const DBus::Int32 &dest, const DBus::Int32 &enable)
+CrossbarRouter::setConnectionState(const DBus::Int32 &source, const DBus::Int32 &dest, const DBus::Bool &enable)
 {
     return m_Slave.setConnectionState(source, dest, enable);
@@ -902,5 +902,5 @@
 
 DBus::Bool
-CrossbarRouter::setConnectionStateNamed(const DBus::String &source, const DBus::String &dest, const DBus::Int32 &enable)
+CrossbarRouter::setConnectionStateNamed(const DBus::String &source, const DBus::String &dest, const DBus::Bool &enable)
 {
     return m_Slave.setConnectionState(source, dest, enable);
Index: /trunk/libffado/support/dbus/control-interface.xml
===================================================================
--- /trunk/libffado/support/dbus/control-interface.xml (revision 1646)
+++ /trunk/libffado/support/dbus/control-interface.xml (revision 1650)
@@ -244,5 +244,5 @@
           <arg type="i" name="srcid" direction="in"/>
           <arg type="i" name="dstid" direction="in"/>
-          <arg type="i" name="state" direction="in"/>
+          <arg type="b" name="state" direction="in"/>
           <arg type="b" name="result" direction="out"/>
       </method>
@@ -260,5 +260,5 @@
           <arg type="s" name="srcname" direction="in"/>
           <arg type="s" name="dstname" direction="in"/>
-          <arg type="i" name="state" direction="in"/>
+          <arg type="b" name="state" direction="in"/>
           <arg type="b" name="result" direction="out"/>
       </method>
Index: /trunk/libffado/support/dbus/controlserver.h
===================================================================
--- /trunk/libffado/support/dbus/controlserver.h (revision 1646)
+++ /trunk/libffado/support/dbus/controlserver.h (revision 1650)
@@ -340,9 +340,9 @@
 
     DBus::Bool  canConnect(const DBus::Int32 &source, const DBus::Int32 &dest);
-    DBus::Bool  setConnectionState(const DBus::Int32 &source, const DBus::Int32 &dest, const DBus::Int32 &enable);
+    DBus::Bool  setConnectionState(const DBus::Int32 &source, const DBus::Int32 &dest, const DBus::Bool &enable);
     DBus::Bool  getConnectionState(const DBus::Int32 &source, const DBus::Int32 &dest);
 
     DBus::Bool  canConnectNamed(const DBus::String&, const DBus::String&);
-    DBus::Bool  setConnectionStateNamed(const DBus::String&, const DBus::String&, const DBus::Int32 &enable);
+    DBus::Bool  setConnectionStateNamed(const DBus::String&, const DBus::String&, const DBus::Bool &enable);
     DBus::Bool  getConnectionStateNamed(const DBus::String&, const DBus::String&);