From: Jeroen Hofstee <jeroen@myspectrum.nl>
Date: Sat, 12 Jul 2014 13:22:13 +0000 (+0200)
Subject: common: env_common: make env_get_char_spec __weak
X-Git-Tag: v2014.10-rc1~122
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0b7df656570e9126616529d03d99261956081bc4;p=platform%2Fkernel%2Fu-boot.git

common: env_common: make env_get_char_spec __weak

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

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 @@ struct hsearch_data env_htab = {
 	.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)
 {