skein patch seems to be needed for arm as well as android

I don't understand why this patch is needed.

standalone/android/haskell-patches/skein_hardcode_little-endian.patch

@@ -1,24 +0,0 @@
-From 3a04b41ffce4e4e87b0fedd3a1e3434a3f06cc76 Mon Sep 17 00:00:00 2001
-From: foo <foo@bar>
-Date: Sun, 22 Sep 2013 00:18:12 +0000
-Subject: [PATCH] hardcode little endian
-
----
- c_impl/optimized/skein_port.h |    1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/c_impl/optimized/skein_port.h b/c_impl/optimized/skein_port.h
-index a2d0fc2..6929bb0 100644
---- a/c_impl/optimized/skein_port.h
-+++ b/c_impl/optimized/skein_port.h
-@@ -45,6 +45,7 @@ typedef uint64_t        u64b_t;             /* 64-bit unsigned integer */
-  * platform-specific code instead (e.g., for big-endian CPUs).
-  *
-  */
-+#define SKEIN_NEED_SWAP  (0)
- #ifndef SKEIN_NEED_SWAP /* compile-time "override" for endianness? */
- 
- #include "brg_endian.h"                     /* get endianness selection */
--- 
-1.7.10.4
-