Index: abi/include/abi/ipc/interfaces.h
===================================================================
--- abi/include/abi/ipc/interfaces.h	(revision d432c028782d85132212255a1f5ce1cb777ca66d)
+++ abi/include/abi/ipc/interfaces.h	(revision cbdb38ff8f4570cbc99c5afd69154f5739cff3e1)
@@ -116,5 +116,5 @@
 	    FOURCC_COMPACT('v', 's', 'd', 'v') | IFACE_EXCHANGE_PARALLEL | IFACE_MOD_CALLBACK,
 	INTERFACE_LOC_SUPPLIER =
-	    FOURCC_COMPACT('l', 'o', 'c', 's') | IFACE_EXCHANGE_SERIALIZE,
+	    FOURCC_COMPACT('l', 'o', 'c', 's') | IFACE_EXCHANGE_PARALLEL,
 	INTERFACE_LOC_CONSUMER =
 	    FOURCC_COMPACT('l', 'o', 'c', 'c') | IFACE_EXCHANGE_SERIALIZE,