AArch32: Enable override of plat_set_my_stack/plat_get_my_stack

This patch makes the default MP definitions of plat_get_my_stack()
and plat_set_my_stack() as weak so that they can be overridden by
the AArch32 Secure Payload if it requires.

Change-Id: I3b6ddff5750443a776505e3023ff2934227592b6
Signed-off-by: Soby Mathew <soby.mathew@arm.com>

diff --git a/plat/common/aarch32/platform_mp_stack.S b/plat/common/aarch32/platform_mp_stack.S
index a01543691ffd0a743f50f3f2f2c6ffc3fab2cc7b..0266e83c1aa9169ccfa291137fcfd25b64647c66 100644 (file)
--- a/plat/common/aarch32/platform_mp_stack.S
+++ b/plat/common/aarch32/platform_mp_stack.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -32,8 +32,8 @@
 #include <asm_macros.S>
 #include <platform_def.h>
 
-       .globl  plat_get_my_stack
-       .globl  plat_set_my_stack
+       .weak   plat_get_my_stack
+       .weak   plat_set_my_stack
 
        /* -----------------------------------------------------
         * uintptr_t plat_get_my_stack (u_register_t mpidr)