esp32: Add explicit initialisers to silence compiler warnings.

This makes no functional change.  See similar commit
9aa58cf8ba

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George
2020-10-28 14:28:17 +11:00
parent 9c2231f47a
commit 97072b7224
3 changed files with 3 additions and 3 deletions

View File

@@ -120,7 +120,7 @@ mp_obj_t machine_hw_i2c_make_new(const mp_obj_type_t *type, size_t n_args, size_
// Parse args
enum { ARG_id, ARG_scl, ARG_sda, ARG_freq, ARG_timeout };
static const mp_arg_t allowed_args[] = {
{ MP_QSTR_id, MP_ARG_REQUIRED | MP_ARG_OBJ },
{ MP_QSTR_id, MP_ARG_REQUIRED | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
{ MP_QSTR_scl, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
{ MP_QSTR_sda, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
{ MP_QSTR_freq, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 400000} },