samsung_slsi-linaro/exynos5: guard with a namespace (3/4)

Change-Id: I8d1919a9a6e08af8f927d726b6f200382de3a6d9
diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..9515b25
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,2 @@
+soong_namespace {
+}