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authorJeroen Hofstee <jeroen@myspectrum.nl>2014-07-12 15:22:13 +0200
committerTom Rini <trini@ti.com>2014-07-18 17:53:24 -0400
commit0b7df656570e9126616529d03d99261956081bc4 (patch)
tree67a3ec88f1ee826627ad358a41643b65d52efdc7
parent862c93e96ec2f092f2a16a0f8b4a0a1ecaab6d13 (diff)
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common: env_common: make env_get_char_spec __weak
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
-rw-r--r--common/env_common.c4
1 files changed, 1 insertions, 3 deletions
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)
{