kmod: define -UNDEBUG to include asserts am: 2b5f408cfb am: e96936e8fd

Change-Id: Ib45fc5680a1f1fe04227b9f04029f5d0d749a479
diff --git a/Android.bp b/Android.bp
index 2ebdd16..f6edaa0 100644
--- a/Android.bp
+++ b/Android.bp
@@ -14,6 +14,7 @@
         "-DHAVE_CONFIG_H",
         "-DANOTHER_BRICK_IN_THE",
         "-DSYSCONFDIR=\"/tmp\"",
+        "-UNDEBUG",
     ],
     target: {
         linux_glibc: {