Remove useless non-neon support.

We haven't supported non-neon in years.

Change-Id: I625fe2e54c9c5b9ea45a323db688d1a225fbd1d4
diff --git a/toolkit/Android.bp b/toolkit/Android.bp
index dc3ca1b..f6caf97 100644
--- a/toolkit/Android.bp
+++ b/toolkit/Android.bp
@@ -64,6 +64,7 @@
 
         arm: {
             cflags: [
+                "-DARCH_ARM_HAVE_NEON",
                 "-DARCH_ARM_HAVE_VFP",
                 "-DARCH_ARM_USE_INTRINSICS",
             ],
@@ -77,14 +78,6 @@
                 "Resize_neon.S",
                 "YuvToRgb_neon.S",
             ],
-
-            asflags: ["-mfpu=neon"],
-
-            neon: {
-                cflags: [
-                    "-DARCH_ARM_HAVE_NEON",
-                ],
-            },
         },
 
         x86: {