diff options
Diffstat (limited to 'cc3200/mods/pybsd.c')
| -rw-r--r-- | cc3200/mods/pybsd.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/cc3200/mods/pybsd.c b/cc3200/mods/pybsd.c index 55dc98ae80..04125ef69f 100644 --- a/cc3200/mods/pybsd.c +++ b/cc3200/mods/pybsd.c @@ -95,17 +95,13 @@ STATIC mp_obj_t pyb_sd_init_helper (pybsd_obj_t *self, const mp_arg_val_t *args) mp_obj_t pins_o = args[0].u_obj; if (pins_o != mp_const_none) { mp_obj_t *pins; - mp_uint_t n_pins = MP_ARRAY_SIZE(pyb_sd_def_pin); if (pins_o == MP_OBJ_NULL) { // use the default pins pins = (mp_obj_t *)pyb_sd_def_pin; } else { - mp_obj_get_array(pins_o, &n_pins, &pins); - if (n_pins != MP_ARRAY_SIZE(pyb_sd_def_pin)) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, mpexception_value_invalid_arguments)); - } + mp_obj_get_array_fixed_n(pins_o, MP_ARRAY_SIZE(pyb_sd_def_pin), &pins); } - pin_assign_pins_af (pins, n_pins, PIN_TYPE_STD_PU, PIN_FN_SD, 0); + pin_assign_pins_af (pins, MP_ARRAY_SIZE(pyb_sd_def_pin), PIN_TYPE_STD_PU, PIN_FN_SD, 0); // save the pins clock self->pin_clk = pin_find(pins[0]); } |