Abstract use of cameraserver behind an attribute

Bug: 124128212

Test: Builds

Change-Id: Ia0df765e15a72b3bdd1cba07ff1cf16128da5ae2
Signed-off-by: Jayant Chowdhary <jchowdhary@google.com>
diff --git a/public/camera_service_server.te b/public/camera_service_server.te
new file mode 100644
index 0000000..352e1b7
--- /dev/null
+++ b/public/camera_service_server.te
@@ -0,0 +1 @@
+add_hwservice(camera_service_server, fwk_camera_hwservice)