Remove interfaceChain from IServiceManager::add()

Bug: 32742469
Test: hidl_test, binderized marlin boots
Change-Id: Ied6ed55ea12fc8c2bd576254a5bf5dda7e18dbf0
diff --git a/ServiceManager.h b/ServiceManager.h
index 952117e..349ef5d 100644
--- a/ServiceManager.h
+++ b/ServiceManager.h
@@ -29,8 +29,7 @@
     // Methods from ::android::hidl::manager::V1_0::IServiceManager follow.
     Return<sp<IBase>> get(const hidl_string& fqName,
                      const hidl_string& name) override;
-    Return<bool> add(const hidl_vec<hidl_string>& interfaceChain,
-                     const hidl_string& name,
+    Return<bool> add(const hidl_string& name,
                      const sp<IBase>& service) override;
 
     Return<void> list(list_cb _hidl_cb) override;