ethtool Android.bp - remove no longer needed compiler warning disablements am: ab360ada2b am: ec59d5f222
am: 861c56b142

Change-Id: Ie90e3f328ffcc35d7e6c4223192d0824f90f5500
diff --git a/Android.bp b/Android.bp
index b08243a..6bbb05d 100644
--- a/Android.bp
+++ b/Android.bp
@@ -36,9 +36,7 @@
         "vmxnet3.c",
     ],
     cflags: [
-        "-Wno-unused-parameter",
         "-Wno-missing-field-initializers",
-        "-Wno-pointer-arith",
         "-DPACKAGE=\"ethtool\"",
         "-DVERSION=\"5.3\"",
         "-std=gnu11",