NetBpfLoad: combine into one file, part two

This actually makes things build,
and removes some duplication.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ie5f95c7cc7f21525e649db0eebccb8e6933678b3
diff --git a/netbpfload/Android.bp b/netbpfload/Android.bp
index 908bb13..b8c0ce7 100644
--- a/netbpfload/Android.bp
+++ b/netbpfload/Android.bp
@@ -48,10 +48,7 @@
         "libbase",
         "liblog",
     ],
-    srcs: [
-        "loader.cpp",
-        "NetBpfLoad.cpp",
-    ],
+    srcs: ["NetBpfLoad.cpp"],
     apex_available: [
         "com.android.tethering",
         "//apex_available:platform",