commit 82d92dae2c391e0ba40872a3fd8c71f8f769ad48
author Jeroen Hofstee <jeroen@myspectrum.nl> Sat Jul 12 15:22:13 2014 +0200
committer Tom Rini <trini@ti.com> Fri Jul 18 17:53:24 2014 -0400
tree 67a3ec88f1ee826627ad358a41643b65d52efdc7
parent 1990e04cda992d0f297324b232d9ec00eb4b9dd6

common: env_common: make env_get_char_spec __weak

Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>

common/env_common.c

diff --git a/common/env_common.c b/common/env_common.c
index cd7b4cd..3b979bc 100644
--- a/common/env_common.c
+++ b/common/env_common.c
@@ -27,12 +27,10 @@
 	.change_ok = env_flags_validate,
 };
 
-static uchar __env_get_char_spec(int index)
+__weak uchar env_get_char_spec(int index)
 {
 	return *((uchar *)(gd->env_addr + index));
 }
-uchar env_get_char_spec(int)
-	__attribute__((weak, alias("__env_get_char_spec")));
 
 static uchar env_get_char_init(int index)
 {