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Simon Glass authored
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>
0219fb61
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>