$OpenBSD: patch-src_arm_ffi_c,v 1.2 2013/05/07 20:04:18 jasper Exp $

warning: implicit declaration of function '__clear_cache'

--- src/arm/ffi.c.orig	Tue Dec 29 16:22:26 2009
+++ src/arm/ffi.c	Tue May  7 22:01:23 2013
@@ -29,6 +29,8 @@
 
 #include <stdlib.h>
 
+extern void __clear_cache(char *beg, char *end);
+
 /* ffi_prep_args is called by the assembly routine once stack space
    has been allocated for the function's arguments */
 
