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env: common: Drop env_get_addr()

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This function is not used anywhere other than env_get_char(). Move the
code into that function.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2017-08-03 12:21:52 -06:00
committed by Tom Rini
parent bcdfb8d5a5
commit 0219fb61c1
1 changed files with 4 additions and 9 deletions
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13
env/common.c vendored
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@ -41,17 +41,12 @@ static uchar env_get_char_init(int index)
return default_environment[index];
}
static const uchar *env_get_addr(int index)
{
if (gd->env_valid)
return (uchar *)(gd->env_addr + index);
else
return &default_environment[index];
}
static uchar env_get_char_memory(int index)
{
return *env_get_addr(index);
if (gd->env_valid)
return *(uchar *)(gd->env_addr + index);
else
return default_environment[index];
}
uchar env_get_char(int index)