diff options
| author | Dan Halbert <halbert@halwitz.org> | 2020-02-28 23:32:24 -0500 |
|---|---|---|
| committer | Dan Halbert <halbert@halwitz.org> | 2020-02-28 23:43:04 -0500 |
| commit | b6206406de2a232299ebdd1d187c7656ae79f8f2 (patch) | |
| tree | a5738ccf40ddd8092a1f2edf9811e4a3b6404968 /shared-bindings/ps2io | |
| parent | 29e44721d2d4712de865aa3a3b8fdd5de90c029b (diff) | |
new pin validation routines; don't use mp_const_none if NULL will do
Diffstat (limited to 'shared-bindings/ps2io')
| -rw-r--r-- | shared-bindings/ps2io/Ps2.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/shared-bindings/ps2io/Ps2.c b/shared-bindings/ps2io/Ps2.c index fb5c24b85..f5aa70907 100644 --- a/shared-bindings/ps2io/Ps2.c +++ b/shared-bindings/ps2io/Ps2.c @@ -77,12 +77,9 @@ STATIC mp_obj_t ps2io_ps2_make_new(const mp_obj_type_t *type, size_t n_args, con }; mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); - assert_pin(args[ARG_clkpin].u_obj, false); - assert_pin(args[ARG_datapin].u_obj, false); - const mcu_pin_obj_t* clkpin = MP_OBJ_TO_PTR(args[ARG_clkpin].u_obj); - assert_pin_free(clkpin); - const mcu_pin_obj_t* datapin = MP_OBJ_TO_PTR(args[ARG_datapin].u_obj); - assert_pin_free(datapin); + + const mcu_pin_obj_t* clkpin = validate_is_free_pin(args[ARG_clkpin].u_obj); + const mcu_pin_obj_t* datapin = validate_is_free_pin(args[ARG_datapin].u_obj); ps2io_ps2_obj_t *self = m_new_obj(ps2io_ps2_obj_t); self->base.type = &ps2io_ps2_type; |