[PATCH 3/4] lib/hashtable.c: don't test ->callback in SPL

In SPL, environment callbacks are not supported, so e->callback is always NULL. Removing this makes the SPL a little smaller (about 400 bytes in my ppc build) with no functional change.

Signed-off-by: Rasmus Villemoes rasmus.villemoes@prevas.dk --- lib/hashtable.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/lib/hashtable.c b/lib/hashtable.c index 574ec6af86..c4e1e2bd45 100644 --- a/lib/hashtable.c +++ b/lib/hashtable.c @@ -226,8 +226,10 @@ static int do_callback(const struct env_entry *e, const char *name, const char *value, enum env_op op, int flags) { +#ifndef CONFIG_SPL_BUILD if (e->callback) return e->callback(name, value, op, flags); +#endif return 0; }