cmd: binop: Use new environment api

Since the binop command was introduced, the environment API was changed.
Use the new API to make the command work again.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/cmd/binop.c b/cmd/binop.c
index 787f7a26ead9d509d4a7d25f99eae5e5b685055e..be780bffd7baf460d7fcfeab9f34d7735acc08af 100644 (file)
--- a/cmd/binop.c
+++ b/cmd/binop.c
@@ -26,7 +26,7 @@ void write_to_env_var(char *varname, u8 *result, ulong len)
                str_ptr += 2;
        }
        *str_ptr = '\0';
-       setenv(varname, str_output);
+       env_set(varname, str_output);
 
        free(str_output);
 }
@@ -58,7 +58,7 @@ void read_from_env_var(char *varname, u8 *result)
 {
        char *str_value;
 
-       str_value = getenv(varname);
+       str_value = env_get(varname);
        if (str_value)
                decode_hexstring(str_value, result);
        else