diff --git a/extmod/vfs_lfsx.c b/extmod/vfs_lfsx.c
index 0fd728e938..872d7f8428 100644
--- a/extmod/vfs_lfsx.c
+++ b/extmod/vfs_lfsx.c
@@ -113,9 +113,9 @@ const char *MP_VFS_LFSx(make_path)(MP_OBJ_VFS_LFSx * self, mp_obj_t path_in) {
     return path;
 }
 
-STATIC mp_obj_t MP_VFS_LFSx(make_new)(const mp_obj_type_t * type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t MP_VFS_LFSx(make_new)(const mp_obj_type_t * type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     mp_arg_val_t args[MP_ARRAY_SIZE(lfs_make_allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(lfs_make_allowed_args), lfs_make_allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(lfs_make_allowed_args), lfs_make_allowed_args, args);
 
     MP_OBJ_VFS_LFSx *self = m_new0(MP_OBJ_VFS_LFSx, 1);
     self->base.type = type;
diff --git a/ports/raspberrypi/bindings/rp2pio/StateMachine.c b/ports/raspberrypi/bindings/rp2pio/StateMachine.c
index 6c20109bcd..39b975ff8d 100644
--- a/ports/raspberrypi/bindings/rp2pio/StateMachine.c
+++ b/ports/raspberrypi/bindings/rp2pio/StateMachine.c
@@ -138,7 +138,7 @@
 //|         ...
 //|
 
-STATIC mp_obj_t rp2pio_statemachine_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t rp2pio_statemachine_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     rp2pio_statemachine_obj_t *self = m_new_obj(rp2pio_statemachine_obj_t);
     self->base.type = &rp2pio_statemachine_type;
     enum { ARG_program, ARG_frequency, ARG_init,
@@ -191,7 +191,7 @@ STATIC mp_obj_t rp2pio_statemachine_make_new(const mp_obj_type_t *type, size_t n
         { MP_QSTR_user_interruptible, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = true} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_buffer_info_t bufinfo;
     mp_get_buffer_raise(args[ARG_program].u_obj, &bufinfo, MP_BUFFER_READ);
diff --git a/shared-bindings/_bleio/Adapter.c b/shared-bindings/_bleio/Adapter.c
index 92ec20a6c8..6f8e36a96a 100644
--- a/shared-bindings/_bleio/Adapter.c
+++ b/shared-bindings/_bleio/Adapter.c
@@ -81,7 +81,7 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t bleio_adapter_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t bleio_adapter_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     #if CIRCUITPY_BLEIO_HCI
     bleio_adapter_obj_t *self = common_hal_bleio_allocate_adapter_or_raise();
 
@@ -93,7 +93,7 @@ STATIC mp_obj_t bleio_adapter_make_new(const mp_obj_type_t *type, size_t n_args,
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     busio_uart_obj_t *uart = args[ARG_uart].u_obj;
     if (!mp_obj_is_type(uart, &busio_uart_type)) {
diff --git a/shared-bindings/_bleio/Address.c b/shared-bindings/_bleio/Address.c
index d2c13b3deb..93345d95b0 100644
--- a/shared-bindings/_bleio/Address.c
+++ b/shared-bindings/_bleio/Address.c
@@ -47,7 +47,7 @@
 //|           `RANDOM_PRIVATE_RESOLVABLE`, or `RANDOM_PRIVATE_NON_RESOLVABLE`."""
 //|         ...
 //|
-STATIC mp_obj_t bleio_address_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t bleio_address_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_address, ARG_address_type };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_address, MP_ARG_OBJ | MP_ARG_REQUIRED },
@@ -55,7 +55,7 @@ STATIC mp_obj_t bleio_address_make_new(const mp_obj_type_t *type, size_t n_args,
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     bleio_address_obj_t *self = m_new_obj(bleio_address_obj_t);
     self->base.type = &bleio_address_type;
diff --git a/shared-bindings/_bleio/CharacteristicBuffer.c b/shared-bindings/_bleio/CharacteristicBuffer.c
index e57122718d..0e60bb84ad 100644
--- a/shared-bindings/_bleio/CharacteristicBuffer.c
+++ b/shared-bindings/_bleio/CharacteristicBuffer.c
@@ -57,7 +57,7 @@ STATIC void raise_error_if_not_connected(bleio_characteristic_buffer_obj_t *self
 //|           Must be >= 1."""
 //|         ...
 //|
-STATIC mp_obj_t bleio_characteristic_buffer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t bleio_characteristic_buffer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_characteristic, ARG_timeout, ARG_buffer_size, };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_characteristic,  MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -66,7 +66,7 @@ STATIC mp_obj_t bleio_characteristic_buffer_make_new(const mp_obj_type_t *type,
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mp_obj_t characteristic = args[ARG_characteristic].u_obj;
 
diff --git a/shared-bindings/_bleio/PacketBuffer.c b/shared-bindings/_bleio/PacketBuffer.c
index d72e17e8f4..635122ff40 100644
--- a/shared-bindings/_bleio/PacketBuffer.c
+++ b/shared-bindings/_bleio/PacketBuffer.c
@@ -60,7 +60,7 @@
 //|           (Remote characteristics may not have the correct length.)"""
 //|         ...
 //|
-STATIC mp_obj_t bleio_packet_buffer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t bleio_packet_buffer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_characteristic, ARG_buffer_size, ARG_max_packet_size };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_characteristic,  MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -69,7 +69,7 @@ STATIC mp_obj_t bleio_packet_buffer_make_new(const mp_obj_type_t *type, size_t n
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mp_obj_t characteristic = args[ARG_characteristic].u_obj;
 
diff --git a/shared-bindings/_bleio/Service.c b/shared-bindings/_bleio/Service.c
index 39b9775099..8b6e12097e 100644
--- a/shared-bindings/_bleio/Service.c
+++ b/shared-bindings/_bleio/Service.c
@@ -48,7 +48,7 @@
 //|         :return: the new Service"""
 //|         ...
 //|
-STATIC mp_obj_t bleio_service_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t bleio_service_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_uuid, ARG_secondary };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_uuid, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -56,7 +56,7 @@ STATIC mp_obj_t bleio_service_make_new(const mp_obj_type_t *type, size_t n_args,
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mp_obj_t uuid_obj = args[ARG_uuid].u_obj;
     if (!mp_obj_is_type(uuid_obj, &bleio_uuid_type)) {
diff --git a/shared-bindings/_bleio/UUID.c b/shared-bindings/_bleio/UUID.c
index d07af4fca3..028d21d9d5 100644
--- a/shared-bindings/_bleio/UUID.c
+++ b/shared-bindings/_bleio/UUID.c
@@ -51,13 +51,13 @@
 //|         :type value: int, ~_typing.ReadableBuffer or str"""
 //|         ...
 //|
-STATIC mp_obj_t bleio_uuid_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t bleio_uuid_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     mp_arg_check_num(n_args, n_kw, 1, 1, false);
 
     bleio_uuid_obj_t *self = m_new_obj(bleio_uuid_obj_t);
     self->base.type = type;
 
-    const mp_obj_t value = pos_args[0];
+    const mp_obj_t value = all_args[0];
     uint8_t uuid128[16];
 
     if (mp_obj_is_int(value)) {
diff --git a/shared-bindings/_pew/PewPew.c b/shared-bindings/_pew/PewPew.c
index fc6178ebd5..b910347347 100644
--- a/shared-bindings/_pew/PewPew.c
+++ b/shared-bindings/_pew/PewPew.c
@@ -62,8 +62,7 @@
 //|         buttons are connected to rows of the matrix)."""
 //|         ...
 //|
-STATIC mp_obj_t pewpew_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw,
-    const mp_obj_t *pos_args) {
+STATIC mp_obj_t pewpew_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_buffer, ARG_rows, ARG_cols, ARG_buttons };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_buffer, MP_ARG_OBJ | MP_ARG_REQUIRED },
@@ -72,7 +71,7 @@ STATIC mp_obj_t pewpew_make_new(const mp_obj_type_t *type, size_t n_args, size_t
         { MP_QSTR_buttons, MP_ARG_OBJ | MP_ARG_REQUIRED },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args),
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args),
         allowed_args, args);
 
     mp_buffer_info_t bufinfo;
diff --git a/shared-bindings/adafruit_bus_device/I2CDevice.c b/shared-bindings/adafruit_bus_device/I2CDevice.c
index 03a5cf0e8b..98f2640483 100644
--- a/shared-bindings/adafruit_bus_device/I2CDevice.c
+++ b/shared-bindings/adafruit_bus_device/I2CDevice.c
@@ -67,7 +67,7 @@
 //|     """
 //|     ...
 //|
-STATIC mp_obj_t adafruit_bus_device_i2cdevice_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t adafruit_bus_device_i2cdevice_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     adafruit_bus_device_i2cdevice_obj_t *self = m_new_obj(adafruit_bus_device_i2cdevice_obj_t);
     self->base.type = &adafruit_bus_device_i2cdevice_type;
     enum { ARG_i2c, ARG_device_address, ARG_probe };
@@ -77,7 +77,7 @@ STATIC mp_obj_t adafruit_bus_device_i2cdevice_make_new(const mp_obj_type_t *type
         { MP_QSTR_probe, MP_ARG_BOOL, {.u_bool = true} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_obj_t *i2c = args[ARG_i2c].u_obj;
 
diff --git a/shared-bindings/adafruit_bus_device/SPIDevice.c b/shared-bindings/adafruit_bus_device/SPIDevice.c
index 68fc37e62b..aee8882940 100644
--- a/shared-bindings/adafruit_bus_device/SPIDevice.c
+++ b/shared-bindings/adafruit_bus_device/SPIDevice.c
@@ -71,7 +71,7 @@
 //|                     spi.write(bytes_read)"""
 //|     ...
 //|
-STATIC mp_obj_t adafruit_bus_device_spidevice_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t adafruit_bus_device_spidevice_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     adafruit_bus_device_spidevice_obj_t *self = m_new_obj(adafruit_bus_device_spidevice_obj_t);
     self->base.type = &adafruit_bus_device_spidevice_type;
     enum { ARG_spi, ARG_chip_select, ARG_cs_active_value, ARG_baudrate, ARG_polarity, ARG_phase, ARG_extra_clocks };
@@ -85,7 +85,7 @@ STATIC mp_obj_t adafruit_bus_device_spidevice_make_new(const mp_obj_type_t *type
         { MP_QSTR_extra_clocks, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 0} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     busio_spi_obj_t *spi = args[ARG_spi].u_obj;
 
diff --git a/shared-bindings/adafruit_pixelbuf/PixelBuf.c b/shared-bindings/adafruit_pixelbuf/PixelBuf.c
index e14a873eee..db9f1c01a8 100644
--- a/shared-bindings/adafruit_pixelbuf/PixelBuf.c
+++ b/shared-bindings/adafruit_pixelbuf/PixelBuf.c
@@ -68,7 +68,7 @@ static void parse_byteorder(mp_obj_t byteorder_obj, pixelbuf_byteorder_details_t
 //|         :param ~_typing.ReadableBuffer trailer: Sequence of bytes to always send after pixel values."""
 //|         ...
 //|
-STATIC mp_obj_t pixelbuf_pixelbuf_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t pixelbuf_pixelbuf_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_size, ARG_byteorder, ARG_brightness, ARG_auto_write, ARG_header, ARG_trailer };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_size, MP_ARG_REQUIRED | MP_ARG_INT },
@@ -79,7 +79,7 @@ STATIC mp_obj_t pixelbuf_pixelbuf_make_new(const mp_obj_type_t *type, size_t n_a
         { MP_QSTR_trailer, MP_ARG_KW_ONLY | MP_ARG_OBJ, { .u_obj = mp_const_none } },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
     pixelbuf_byteorder_details_t byteorder_details;
 
     parse_byteorder(args[ARG_byteorder].u_obj, &byteorder_details);
diff --git a/shared-bindings/aesio/aes.c b/shared-bindings/aesio/aes.c
index 1dd8f228d7..152785c584 100644
--- a/shared-bindings/aesio/aes.c
+++ b/shared-bindings/aesio/aes.c
@@ -37,7 +37,7 @@
 //|
 
 STATIC mp_obj_t aesio_aes_make_new(const mp_obj_type_t *type, size_t n_args,
-    size_t n_kw, const mp_obj_t *pos_args) {
+    size_t n_kw, const mp_obj_t *all_args) {
     (void)type;
     enum { ARG_key, ARG_mode, ARG_IV, ARG_counter, ARG_segment_size };
     static const mp_arg_t allowed_args[] = {
@@ -49,7 +49,7 @@ STATIC mp_obj_t aesio_aes_make_new(const mp_obj_type_t *type, size_t n_args,
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
 
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args),
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args),
         allowed_args, args);
 
     aesio_aes_obj_t *self = m_new_obj(aesio_aes_obj_t);
diff --git a/shared-bindings/alarm/pin/PinAlarm.c b/shared-bindings/alarm/pin/PinAlarm.c
index da09f0b648..50bdfa00de 100644
--- a/shared-bindings/alarm/pin/PinAlarm.c
+++ b/shared-bindings/alarm/pin/PinAlarm.c
@@ -60,7 +60,7 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t alarm_pin_pinalarm_make_new(const mp_obj_type_t *type, mp_uint_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t alarm_pin_pinalarm_make_new(const mp_obj_type_t *type, mp_uint_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     alarm_pin_pinalarm_obj_t *self = m_new_obj(alarm_pin_pinalarm_obj_t);
     self->base.type = &alarm_pin_pinalarm_type;
     enum { ARG_pin, ARG_value, ARG_edge, ARG_pull };
@@ -71,7 +71,7 @@ STATIC mp_obj_t alarm_pin_pinalarm_make_new(const mp_obj_type_t *type, mp_uint_t
         { MP_QSTR_pull, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *pin = validate_obj_is_free_pin(args[ARG_pin].u_obj);
 
diff --git a/shared-bindings/alarm/time/TimeAlarm.c b/shared-bindings/alarm/time/TimeAlarm.c
index 597d526f90..2fdd6218bb 100644
--- a/shared-bindings/alarm/time/TimeAlarm.c
+++ b/shared-bindings/alarm/time/TimeAlarm.c
@@ -57,7 +57,7 @@ mp_obj_t MP_WEAK rtc_get_time_source_time(void) {
 //|         ...
 //|
 STATIC mp_obj_t alarm_time_timealarm_make_new(const mp_obj_type_t *type,
-    size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+    size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     alarm_time_timealarm_obj_t *self = m_new_obj(alarm_time_timealarm_obj_t);
     self->base.type = &alarm_time_timealarm_type;
 
@@ -68,7 +68,7 @@ STATIC mp_obj_t alarm_time_timealarm_make_new(const mp_obj_type_t *type,
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     bool have_monotonic = args[ARG_monotonic_time].u_obj != mp_const_none;
     bool have_epoch = args[ARG_epoch_time].u_obj != mp_const_none;
diff --git a/shared-bindings/alarm/touch/TouchAlarm.c b/shared-bindings/alarm/touch/TouchAlarm.c
index e5e53acfbb..60b3f97c18 100644
--- a/shared-bindings/alarm/touch/TouchAlarm.c
+++ b/shared-bindings/alarm/touch/TouchAlarm.c
@@ -43,7 +43,7 @@
 //|         ...
 //|
 STATIC mp_obj_t alarm_touch_touchalarm_make_new(const mp_obj_type_t *type,
-    size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+    size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     alarm_touch_touchalarm_obj_t *self = m_new_obj(alarm_touch_touchalarm_obj_t);
     self->base.type = &alarm_touch_touchalarm_type;
 
@@ -53,7 +53,7 @@ STATIC mp_obj_t alarm_touch_touchalarm_make_new(const mp_obj_type_t *type,
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *pin = validate_obj_is_free_pin(args[ARG_pin].u_obj);
 
diff --git a/shared-bindings/audiobusio/I2SOut.c b/shared-bindings/audiobusio/I2SOut.c
index 6597824cef..c343df242c 100644
--- a/shared-bindings/audiobusio/I2SOut.c
+++ b/shared-bindings/audiobusio/I2SOut.c
@@ -90,7 +90,7 @@
 //|           print("stopped")"""
 //|         ...
 //|
-STATIC mp_obj_t audiobusio_i2sout_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t audiobusio_i2sout_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     #if !CIRCUITPY_AUDIOBUSIO_I2SOUT
     mp_raise_NotImplementedError(translate("I2SOut not available"));
     return NULL;                // Not reachable.
@@ -103,7 +103,7 @@ STATIC mp_obj_t audiobusio_i2sout_make_new(const mp_obj_type_t *type, size_t n_a
         { MP_QSTR_left_justified, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_bool = false} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *bit_clock = validate_obj_is_free_pin(args[ARG_bit_clock].u_obj);
     const mcu_pin_obj_t *word_select = validate_obj_is_free_pin(args[ARG_word_select].u_obj);
diff --git a/shared-bindings/audiobusio/PDMIn.c b/shared-bindings/audiobusio/PDMIn.c
index 0be1430f65..201b6abcec 100644
--- a/shared-bindings/audiobusio/PDMIn.c
+++ b/shared-bindings/audiobusio/PDMIn.c
@@ -83,7 +83,7 @@
 //|               mic.record(b, len(b))"""
 //|         ...
 //|
-STATIC mp_obj_t audiobusio_pdmin_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t audiobusio_pdmin_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     #if !CIRCUITPY_AUDIOBUSIO_PDMIN
     mp_raise_NotImplementedError(translate("PDMIn not available"));
     #else
@@ -101,7 +101,7 @@ STATIC mp_obj_t audiobusio_pdmin_make_new(const mp_obj_type_t *type, size_t n_ar
     static const float STARTUP_DELAY_DEFAULT = 0.110F;
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *clock_pin = validate_obj_is_free_pin(args[ARG_clock_pin].u_obj);
     const mcu_pin_obj_t *data_pin = validate_obj_is_free_pin(args[ARG_data_pin].u_obj);
diff --git a/shared-bindings/audiocore/RawSample.c b/shared-bindings/audiocore/RawSample.c
index e8514c26f4..c3af2f30f0 100644
--- a/shared-bindings/audiocore/RawSample.c
+++ b/shared-bindings/audiocore/RawSample.c
@@ -69,7 +69,7 @@
 //|           dac.stop()"""
 //|         ...
 //|
-STATIC mp_obj_t audioio_rawsample_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t audioio_rawsample_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_buffer, ARG_channel_count, ARG_sample_rate };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_buffer, MP_ARG_OBJ | MP_ARG_REQUIRED },
@@ -77,7 +77,7 @@ STATIC mp_obj_t audioio_rawsample_make_new(const mp_obj_type_t *type, size_t n_a
         { MP_QSTR_sample_rate, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 8000} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     audioio_rawsample_obj_t *self = m_new_obj(audioio_rawsample_obj_t);
     self->base.type = &audioio_rawsample_type;
diff --git a/shared-bindings/audioio/AudioOut.c b/shared-bindings/audioio/AudioOut.c
index 57cb0e92d1..80072e9128 100644
--- a/shared-bindings/audioio/AudioOut.c
+++ b/shared-bindings/audioio/AudioOut.c
@@ -90,7 +90,7 @@
 //|           print("stopped")"""
 //|         ...
 //|
-STATIC mp_obj_t audioio_audioout_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t audioio_audioout_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_left_channel, ARG_right_channel, ARG_quiescent_value };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_left_channel, MP_ARG_OBJ | MP_ARG_REQUIRED },
@@ -98,7 +98,7 @@ STATIC mp_obj_t audioio_audioout_make_new(const mp_obj_type_t *type, size_t n_ar
         { MP_QSTR_quiescent_value, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 0x8000} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *left_channel_pin = validate_obj_is_free_pin(args[ARG_left_channel].u_obj);
     const mcu_pin_obj_t *right_channel_pin = validate_obj_is_free_pin_or_none(args[ARG_right_channel].u_obj);
diff --git a/shared-bindings/audiomixer/Mixer.c b/shared-bindings/audiomixer/Mixer.c
index 7dfb32ae74..619e2c095c 100644
--- a/shared-bindings/audiomixer/Mixer.c
+++ b/shared-bindings/audiomixer/Mixer.c
@@ -78,7 +78,7 @@
 //|           print("stopped")"""
 //|         ...
 //|
-STATIC mp_obj_t audiomixer_mixer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t audiomixer_mixer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_voice_count, ARG_buffer_size, ARG_channel_count, ARG_bits_per_sample, ARG_samples_signed, ARG_sample_rate };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_voice_count, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 2} },
@@ -89,7 +89,7 @@ STATIC mp_obj_t audiomixer_mixer_make_new(const mp_obj_type_t *type, size_t n_ar
         { MP_QSTR_sample_rate, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 8000} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_int_t voice_count = args[ARG_voice_count].u_int;
     if (voice_count < 1 || voice_count > 255) {
diff --git a/shared-bindings/audiomixer/MixerVoice.c b/shared-bindings/audiomixer/MixerVoice.c
index 780b77d965..d3bac8c3de 100644
--- a/shared-bindings/audiomixer/MixerVoice.c
+++ b/shared-bindings/audiomixer/MixerVoice.c
@@ -47,7 +47,7 @@
 //|         ...
 //|
 // TODO: support mono or stereo voices
-STATIC mp_obj_t audiomixer_mixervoice_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t audiomixer_mixervoice_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     mp_arg_check_num(n_args, n_kw, 0, 0, false);
     audiomixer_mixervoice_obj_t *self = m_new_obj(audiomixer_mixervoice_obj_t);
     self->base.type = &audiomixer_mixervoice_type;
diff --git a/shared-bindings/audiopwmio/PWMAudioOut.c b/shared-bindings/audiopwmio/PWMAudioOut.c
index 7ab8c6d4d7..cded4a634f 100644
--- a/shared-bindings/audiopwmio/PWMAudioOut.c
+++ b/shared-bindings/audiopwmio/PWMAudioOut.c
@@ -93,7 +93,7 @@
 //|           print("stopped")"""
 //|         ...
 //|
-STATIC mp_obj_t audiopwmio_pwmaudioout_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t audiopwmio_pwmaudioout_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_left_channel, ARG_right_channel, ARG_quiescent_value };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_left_channel, MP_ARG_OBJ | MP_ARG_REQUIRED },
@@ -101,7 +101,7 @@ STATIC mp_obj_t audiopwmio_pwmaudioout_make_new(const mp_obj_type_t *type, size_
         { MP_QSTR_quiescent_value, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 0x8000} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *left_channel_pin = validate_obj_is_free_pin(args[ARG_left_channel].u_obj);
     const mcu_pin_obj_t *right_channel_pin = validate_obj_is_free_pin_or_none(args[ARG_right_channel].u_obj);
diff --git a/shared-bindings/bitbangio/I2C.c b/shared-bindings/bitbangio/I2C.c
index 0dd3003385..b47ace149f 100644
--- a/shared-bindings/bitbangio/I2C.c
+++ b/shared-bindings/bitbangio/I2C.c
@@ -59,7 +59,7 @@
 //|         :param int timeout: The maximum clock stretching timeout in microseconds"""
 //|         ...
 //|
-STATIC mp_obj_t bitbangio_i2c_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t bitbangio_i2c_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_scl, ARG_sda, ARG_frequency, ARG_timeout };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_scl, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -68,7 +68,7 @@ STATIC mp_obj_t bitbangio_i2c_make_new(const mp_obj_type_t *type, size_t n_args,
         { MP_QSTR_timeout, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 255} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *scl = validate_obj_is_free_pin(args[ARG_scl].u_obj);
     const mcu_pin_obj_t *sda = validate_obj_is_free_pin(args[ARG_sda].u_obj);
diff --git a/shared-bindings/bitbangio/SPI.c b/shared-bindings/bitbangio/SPI.c
index 1b10f06849..1f8f3ac136 100644
--- a/shared-bindings/bitbangio/SPI.c
+++ b/shared-bindings/bitbangio/SPI.c
@@ -70,7 +70,7 @@
 //|
 
 // TODO(tannewt): Support LSB SPI.
-STATIC mp_obj_t bitbangio_spi_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t bitbangio_spi_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_clock, ARG_MOSI, ARG_MISO, ARG_baudrate, ARG_polarity, ARG_phase, ARG_bits, ARG_firstbit };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_clock, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -78,7 +78,7 @@ STATIC mp_obj_t bitbangio_spi_make_new(const mp_obj_type_t *type, size_t n_args,
         { MP_QSTR_MISO, MP_ARG_OBJ, {.u_obj = mp_const_none} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *clock = validate_obj_is_free_pin(args[ARG_clock].u_obj);
     const mcu_pin_obj_t *mosi = validate_obj_is_free_pin_or_none(args[ARG_MOSI].u_obj);
diff --git a/shared-bindings/busio/I2C.c b/shared-bindings/busio/I2C.c
index 1053058936..d8951cb565 100644
--- a/shared-bindings/busio/I2C.c
+++ b/shared-bindings/busio/I2C.c
@@ -64,7 +64,7 @@
 //|            one for the onboard accelerometer, and one for offboard use."""
 //|         ...
 //|
-STATIC mp_obj_t busio_i2c_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t busio_i2c_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     busio_i2c_obj_t *self = m_new_obj(busio_i2c_obj_t);
     self->base.type = &busio_i2c_type;
     enum { ARG_scl, ARG_sda, ARG_frequency, ARG_timeout };
@@ -75,7 +75,7 @@ STATIC mp_obj_t busio_i2c_make_new(const mp_obj_type_t *type, size_t n_args, siz
         { MP_QSTR_timeout, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 255} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *scl = validate_obj_is_free_pin(args[ARG_scl].u_obj);
     const mcu_pin_obj_t *sda = validate_obj_is_free_pin(args[ARG_sda].u_obj);
diff --git a/shared-bindings/busio/SPI.c b/shared-bindings/busio/SPI.c
index e10619fa43..b2cf90f2cc 100644
--- a/shared-bindings/busio/SPI.c
+++ b/shared-bindings/busio/SPI.c
@@ -80,7 +80,7 @@
 
 
 // TODO(tannewt): Support LSB SPI.
-STATIC mp_obj_t busio_spi_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t busio_spi_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     #if CIRCUITPY_BUSIO_SPI
     busio_spi_obj_t *self = m_new_obj(busio_spi_obj_t);
     self->base.type = &busio_spi_type;
@@ -91,7 +91,7 @@ STATIC mp_obj_t busio_spi_make_new(const mp_obj_type_t *type, size_t n_args, siz
         { MP_QSTR_MISO, MP_ARG_OBJ, {.u_obj = mp_const_none} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *clock = validate_obj_is_free_pin(args[ARG_clock].u_obj);
     const mcu_pin_obj_t *mosi = validate_obj_is_free_pin_or_none(args[ARG_MOSI].u_obj);
diff --git a/shared-bindings/busio/UART.c b/shared-bindings/busio/UART.c
index 93d0885a87..a46ab6826e 100644
--- a/shared-bindings/busio/UART.c
+++ b/shared-bindings/busio/UART.c
@@ -80,7 +80,7 @@ STATIC void validate_timeout(mp_float_t timeout) {
 }
 #endif  // CIRCUITPY_BUSIO_UART
 
-STATIC mp_obj_t busio_uart_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t busio_uart_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     #if CIRCUITPY_BUSIO_UART
     // Always initially allocate the UART object within the long-lived heap.
     // This is needed to avoid crashes with certain UART implementations which
@@ -105,7 +105,7 @@ STATIC mp_obj_t busio_uart_make_new(const mp_obj_type_t *type, size_t n_args, si
         { MP_QSTR_rs485_invert, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false } },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *rx = validate_obj_is_free_pin_or_none(args[ARG_rx].u_obj);
     const mcu_pin_obj_t *tx = validate_obj_is_free_pin_or_none(args[ARG_tx].u_obj);
diff --git a/shared-bindings/camera/Camera.c b/shared-bindings/camera/Camera.c
index 2e84f702cf..b7187ecbbf 100644
--- a/shared-bindings/camera/Camera.c
+++ b/shared-bindings/camera/Camera.c
@@ -61,7 +61,7 @@
 //|         """Initialize camera."""
 //|         ...
 //|
-STATIC mp_obj_t camera_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+STATIC mp_obj_t camera_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *all_args, mp_map_t *kw_args) {
     camera_obj_t *self = m_new_obj(camera_obj_t);
     self->base.type = &camera_type;
     // No arguments
diff --git a/shared-bindings/canio/CAN.c b/shared-bindings/canio/CAN.c
index 58a53cae24..1efd3a0930 100644
--- a/shared-bindings/canio/CAN.c
+++ b/shared-bindings/canio/CAN.c
@@ -63,7 +63,7 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t canio_can_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t canio_can_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_tx, ARG_rx, ARG_baudrate, ARG_loopback, ARG_silent, ARG_auto_restart, NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_tx, MP_ARG_OBJ | MP_ARG_REQUIRED },
@@ -76,7 +76,7 @@ STATIC mp_obj_t canio_can_make_new(const mp_obj_type_t *type, size_t n_args, siz
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
 
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mcu_pin_obj_t *rx_pin = validate_obj_is_free_pin_or_none(args[ARG_rx].u_obj);
     mcu_pin_obj_t *tx_pin = validate_obj_is_free_pin_or_none(args[ARG_tx].u_obj);
diff --git a/shared-bindings/canio/Match.c b/shared-bindings/canio/Match.c
index cf3585ea1a..e8379d3eda 100644
--- a/shared-bindings/canio/Match.c
+++ b/shared-bindings/canio/Match.c
@@ -42,7 +42,7 @@
 //|         only standard ids are matched."""
 //|
 
-STATIC mp_obj_t canio_match_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t canio_match_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_id, ARG_mask, ARG_extended, NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_id, MP_ARG_INT | MP_ARG_REQUIRED },
@@ -52,7 +52,7 @@ STATIC mp_obj_t canio_match_make_new(const mp_obj_type_t *type, size_t n_args, s
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
 
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     int id_bits = args[ARG_extended].u_bool ? 0x1fffffff : 0x7ff;
     int id = args[ARG_id].u_int;
diff --git a/shared-bindings/canio/Message.c b/shared-bindings/canio/Message.c
index e315a81c3e..8ed1352dcc 100644
--- a/shared-bindings/canio/Message.c
+++ b/shared-bindings/canio/Message.c
@@ -42,7 +42,7 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t canio_message_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t canio_message_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_id, ARG_data, ARG_extended, NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_id, MP_ARG_INT | MP_ARG_REQUIRED },
@@ -52,7 +52,7 @@ STATIC mp_obj_t canio_message_make_new(const mp_obj_type_t *type, size_t n_args,
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
 
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_buffer_info_t data;
     mp_get_buffer_raise(args[ARG_data].u_obj, &data, MP_BUFFER_READ);
diff --git a/shared-bindings/canio/RemoteTransmissionRequest.c b/shared-bindings/canio/RemoteTransmissionRequest.c
index 0c6a0afc11..3267cf914d 100644
--- a/shared-bindings/canio/RemoteTransmissionRequest.c
+++ b/shared-bindings/canio/RemoteTransmissionRequest.c
@@ -42,7 +42,7 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t canio_remote_transmission_request_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t canio_remote_transmission_request_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_id, ARG_length, ARG_extended, NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_id, MP_ARG_INT | MP_ARG_REQUIRED },
@@ -52,7 +52,7 @@ STATIC mp_obj_t canio_remote_transmission_request_make_new(const mp_obj_type_t *
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
 
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     int length = args[ARG_length].u_int;
     if (length < 0 || length > 8) {
diff --git a/shared-bindings/countio/Counter.c b/shared-bindings/countio/Counter.c
index 285159871f..873da912a6 100644
--- a/shared-bindings/countio/Counter.c
+++ b/shared-bindings/countio/Counter.c
@@ -32,14 +32,14 @@
 //|                        pin_counter.reset()
 //|                    print(pin_counter.count)"""
 //|
-STATIC mp_obj_t countio_counter_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t countio_counter_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_pin_a };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_pin_a, MP_ARG_REQUIRED | MP_ARG_OBJ }
 
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *pin_a = validate_obj_is_free_pin(args[ARG_pin_a].u_obj);
 
diff --git a/shared-bindings/displayio/Bitmap.c b/shared-bindings/displayio/Bitmap.c
index 0a5b3f52a1..5a1e12189a 100644
--- a/shared-bindings/displayio/Bitmap.c
+++ b/shared-bindings/displayio/Bitmap.c
@@ -63,11 +63,11 @@
 //|         :param int value_count: The number of possible pixel values."""
 //|         ...
 //|
-STATIC mp_obj_t displayio_bitmap_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_bitmap_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     mp_arg_check_num(n_args, n_kw, 3, 3, false);
-    uint32_t width = mp_obj_get_int(pos_args[0]);
-    uint32_t height = mp_obj_get_int(pos_args[1]);
-    uint32_t value_count = mp_obj_get_int(pos_args[2]);
+    uint32_t width = mp_obj_get_int(all_args[0]);
+    uint32_t height = mp_obj_get_int(all_args[1]);
+    uint32_t value_count = mp_obj_get_int(all_args[2]);
     uint32_t bits = 1;
 
     if (value_count == 0) {
diff --git a/shared-bindings/displayio/ColorConverter.c b/shared-bindings/displayio/ColorConverter.c
index 732e60532c..c093c70128 100644
--- a/shared-bindings/displayio/ColorConverter.c
+++ b/shared-bindings/displayio/ColorConverter.c
@@ -48,7 +48,7 @@
 //|         ...
 //|
 
-STATIC mp_obj_t displayio_colorconverter_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_colorconverter_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_dither, ARG_input_colorspace };
 
     static const mp_arg_t allowed_args[] = {
@@ -56,7 +56,7 @@ STATIC mp_obj_t displayio_colorconverter_make_new(const mp_obj_type_t *type, siz
         { MP_QSTR_input_colorspace, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = (void *)&displayio_colorspace_RGB888_obj} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     displayio_colorconverter_t *self = m_new_obj(displayio_colorconverter_t);
     self->base.type = &displayio_colorconverter_type;
diff --git a/shared-bindings/displayio/Display.c b/shared-bindings/displayio/Display.c
index 2accafb23b..ca98f9339c 100644
--- a/shared-bindings/displayio/Display.c
+++ b/shared-bindings/displayio/Display.c
@@ -115,7 +115,7 @@
 //|         ...
 //|
 STATIC mp_obj_t displayio_display_make_new(const mp_obj_type_t *type, size_t n_args,
-    size_t n_kw, const mp_obj_t *pos_args) {
+    size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_display_bus, ARG_init_sequence, ARG_width, ARG_height, ARG_colstart, ARG_rowstart,
            ARG_rotation, ARG_color_depth, ARG_grayscale, ARG_pixels_in_byte_share_row,
            ARG_bytes_per_cell, ARG_reverse_pixels_in_byte, ARG_reverse_bytes_in_word,
@@ -154,7 +154,7 @@ STATIC mp_obj_t displayio_display_make_new(const mp_obj_type_t *type, size_t n_a
         { MP_QSTR_SH1107_addressing, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = false} }
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_obj_t display_bus = args[ARG_display_bus].u_obj;
 
diff --git a/shared-bindings/displayio/EPaperDisplay.c b/shared-bindings/displayio/EPaperDisplay.c
index d93ec8f51f..06245c90ae 100644
--- a/shared-bindings/displayio/EPaperDisplay.c
+++ b/shared-bindings/displayio/EPaperDisplay.c
@@ -103,7 +103,7 @@
 //|         :param bool grayscale: When true, the color ram is the low bit of 2-bit grayscale"""
 //|         ...
 //|
-STATIC mp_obj_t displayio_epaperdisplay_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_epaperdisplay_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_display_bus, ARG_start_sequence, ARG_stop_sequence, ARG_width, ARG_height,
            ARG_ram_width, ARG_ram_height, ARG_colstart, ARG_rowstart, ARG_rotation,
            ARG_set_column_window_command, ARG_set_row_window_command, ARG_set_current_column_command,
@@ -140,7 +140,7 @@ STATIC mp_obj_t displayio_epaperdisplay_make_new(const mp_obj_type_t *type, size
         { MP_QSTR_grayscale, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = false} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_obj_t display_bus = args[ARG_display_bus].u_obj;
 
diff --git a/shared-bindings/displayio/FourWire.c b/shared-bindings/displayio/FourWire.c
index 63d171e9e4..801b988a8a 100644
--- a/shared-bindings/displayio/FourWire.c
+++ b/shared-bindings/displayio/FourWire.c
@@ -61,7 +61,7 @@
 //|             or second (1). Rising or falling depends on clock polarity."""
 //|         ...
 //|
-STATIC mp_obj_t displayio_fourwire_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_fourwire_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_spi_bus, ARG_command, ARG_chip_select, ARG_reset, ARG_baudrate, ARG_polarity, ARG_phase };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_spi_bus, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -73,7 +73,7 @@ STATIC mp_obj_t displayio_fourwire_make_new(const mp_obj_type_t *type, size_t n_
         { MP_QSTR_phase, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 0} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mcu_pin_obj_t *command = validate_obj_is_free_pin(args[ARG_command].u_obj);
     mcu_pin_obj_t *chip_select = validate_obj_is_free_pin(args[ARG_chip_select].u_obj);
diff --git a/shared-bindings/displayio/Group.c b/shared-bindings/displayio/Group.c
index 12caec1172..33329e5ece 100644
--- a/shared-bindings/displayio/Group.c
+++ b/shared-bindings/displayio/Group.c
@@ -47,7 +47,7 @@
 //|         :param int y: Initial y position within the parent."""
 //|         ...
 //|
-STATIC mp_obj_t displayio_group_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_group_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_scale, ARG_x, ARG_y };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_scale, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 1} },
@@ -55,7 +55,7 @@ STATIC mp_obj_t displayio_group_make_new(const mp_obj_type_t *type, size_t n_arg
         { MP_QSTR_y, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 0} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_int_t scale = args[ARG_scale].u_int;
     if (scale < 1) {
diff --git a/shared-bindings/displayio/I2CDisplay.c b/shared-bindings/displayio/I2CDisplay.c
index a17ae45660..d87b5f8bb0 100644
--- a/shared-bindings/displayio/I2CDisplay.c
+++ b/shared-bindings/displayio/I2CDisplay.c
@@ -56,7 +56,7 @@
 //|         :param microcontroller.Pin reset: Reset pin. When None only software reset can be used"""
 //|         ...
 //|
-STATIC mp_obj_t displayio_i2cdisplay_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_i2cdisplay_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_i2c_bus, ARG_device_address, ARG_reset };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_i2c_bus, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -64,7 +64,7 @@ STATIC mp_obj_t displayio_i2cdisplay_make_new(const mp_obj_type_t *type, size_t
         { MP_QSTR_reset, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_obj = mp_const_none} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mcu_pin_obj_t *reset = validate_obj_is_free_pin_or_none(args[ARG_reset].u_obj);
 
diff --git a/shared-bindings/displayio/OnDiskBitmap.c b/shared-bindings/displayio/OnDiskBitmap.c
index 5af2cb4b0d..b68fbef992 100644
--- a/shared-bindings/displayio/OnDiskBitmap.c
+++ b/shared-bindings/displayio/OnDiskBitmap.c
@@ -80,9 +80,9 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t displayio_ondiskbitmap_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_ondiskbitmap_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     mp_arg_check_num(n_args, n_kw, 1, 1, false);
-    mp_obj_t arg = pos_args[0];
+    mp_obj_t arg = all_args[0];
 
     if (mp_obj_is_str(arg)) {
         arg = mp_call_function_2(MP_OBJ_FROM_PTR(&mp_builtin_open_obj), arg, MP_ROM_QSTR(MP_QSTR_rb));
diff --git a/shared-bindings/displayio/Palette.c b/shared-bindings/displayio/Palette.c
index 2d0d0e512f..ad6d7c319a 100644
--- a/shared-bindings/displayio/Palette.c
+++ b/shared-bindings/displayio/Palette.c
@@ -49,13 +49,13 @@
 // TODO(tannewt): Add support for other color formats.
 // TODO(tannewt): Add support for 8-bit alpha blending.
 //|
-STATIC mp_obj_t displayio_palette_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_palette_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_color_count };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_color_count, MP_ARG_REQUIRED | MP_ARG_INT },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     displayio_palette_t *self = m_new_obj(displayio_palette_t);
     self->base.type = &displayio_palette_type;
diff --git a/shared-bindings/displayio/Shape.c b/shared-bindings/displayio/Shape.c
index a5bdf0087f..f39e7820a9 100644
--- a/shared-bindings/displayio/Shape.c
+++ b/shared-bindings/displayio/Shape.c
@@ -47,7 +47,7 @@
 //|         :param bool mirror_y: When true the top boundary is mirrored to the bottom."""
 //|         ...
 //|
-STATIC mp_obj_t displayio_shape_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_shape_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_width, ARG_height, ARG_mirror_x, ARG_mirror_y };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_width, MP_ARG_REQUIRED | MP_ARG_INT },
@@ -56,7 +56,7 @@ STATIC mp_obj_t displayio_shape_make_new(const mp_obj_type_t *type, size_t n_arg
         { MP_QSTR_mirror_y, MP_ARG_BOOL | MP_ARG_KW_ONLY, {.u_bool = false} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_int_t width = args[ARG_width].u_int;
     if (width < 1) {
diff --git a/shared-bindings/displayio/TileGrid.c b/shared-bindings/displayio/TileGrid.c
index c189448f06..f031842e3b 100644
--- a/shared-bindings/displayio/TileGrid.c
+++ b/shared-bindings/displayio/TileGrid.c
@@ -65,7 +65,7 @@
 //|         :param int x: Initial x position of the left edge within the parent.
 //|         :param int y: Initial y position of the top edge within the parent."""
 //|
-STATIC mp_obj_t displayio_tilegrid_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t displayio_tilegrid_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_bitmap, ARG_pixel_shader, ARG_width, ARG_height, ARG_tile_width, ARG_tile_height, ARG_default_tile, ARG_x, ARG_y };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_bitmap, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -79,7 +79,7 @@ STATIC mp_obj_t displayio_tilegrid_make_new(const mp_obj_type_t *type, size_t n_
         { MP_QSTR_y, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 0} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_obj_t bitmap = args[ARG_bitmap].u_obj;
 
diff --git a/shared-bindings/framebufferio/FramebufferDisplay.c b/shared-bindings/framebufferio/FramebufferDisplay.c
index a454d1385d..683e512b3e 100644
--- a/shared-bindings/framebufferio/FramebufferDisplay.c
+++ b/shared-bindings/framebufferio/FramebufferDisplay.c
@@ -55,7 +55,7 @@
 //|         :param int rotation: The rotation of the display in degrees clockwise. Must be in 90 degree increments (0, 90, 180, 270)"""
 //|         ...
 //|
-STATIC mp_obj_t framebufferio_framebufferdisplay_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t framebufferio_framebufferdisplay_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_framebuffer, ARG_rotation, ARG_auto_refresh, NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_framebuffer, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -64,7 +64,7 @@ STATIC mp_obj_t framebufferio_framebufferdisplay_make_new(const mp_obj_type_t *t
     };
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_obj_t framebuffer = args[ARG_framebuffer].u_obj;
 
diff --git a/shared-bindings/frequencyio/FrequencyIn.c b/shared-bindings/frequencyio/FrequencyIn.c
index 8319092a00..f8ab1b955e 100644
--- a/shared-bindings/frequencyio/FrequencyIn.c
+++ b/shared-bindings/frequencyio/FrequencyIn.c
@@ -71,7 +71,7 @@
 //|               frequency.clear()"""
 //|         ...
 //|
-STATIC mp_obj_t frequencyio_frequencyin_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t frequencyio_frequencyin_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     mp_arg_check_num(n_args, n_kw, 1, 1, true);
 
     frequencyio_frequencyin_obj_t *self = m_new_obj(frequencyio_frequencyin_obj_t);
@@ -82,7 +82,7 @@ STATIC mp_obj_t frequencyio_frequencyin_make_new(const mp_obj_type_t *type, size
         { MP_QSTR_capture_period, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 10} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mcu_pin_obj_t *pin = validate_obj_is_free_pin(args[ARG_pin].u_obj);
 
diff --git a/shared-bindings/gamepadshift/GamePadShift.c b/shared-bindings/gamepadshift/GamePadShift.c
index 8c698fde57..1c43eeac7b 100644
--- a/shared-bindings/gamepadshift/GamePadShift.c
+++ b/shared-bindings/gamepadshift/GamePadShift.c
@@ -50,7 +50,7 @@
 //|         ...
 //|
 STATIC mp_obj_t gamepadshift_make_new(const mp_obj_type_t *type, size_t n_args,
-    size_t n_kw, const mp_obj_t *pos_args) {
+    size_t n_kw, const mp_obj_t *all_args) {
 
     enum { ARG_clock, ARG_data, ARG_latch };
     static const mp_arg_t allowed_args[] = {
@@ -59,7 +59,7 @@ STATIC mp_obj_t gamepadshift_make_new(const mp_obj_type_t *type, size_t n_args,
         { MP_QSTR_latch, MP_ARG_REQUIRED | MP_ARG_OBJ},
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args),
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args),
         allowed_args, args);
 
     digitalio_digitalinout_obj_t *clock_pin = assert_digitalinout(args[ARG_clock].u_obj);
diff --git a/shared-bindings/gnss/GNSS.c b/shared-bindings/gnss/GNSS.c
index cd4b097bcf..e304f0a0a2 100644
--- a/shared-bindings/gnss/GNSS.c
+++ b/shared-bindings/gnss/GNSS.c
@@ -37,7 +37,7 @@
 //|         :param system: satellite system to use"""
 //|         ...
 //|
-STATIC mp_obj_t gnss_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+STATIC mp_obj_t gnss_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     gnss_obj_t *self = m_new_obj(gnss_obj_t);
     self->base.type = &gnss_type;
     enum { ARG_system };
@@ -45,7 +45,7 @@ STATIC mp_obj_t gnss_make_new(const mp_obj_type_t *type, size_t n_args, const mp
         { MP_QSTR_system, MP_ARG_REQUIRED | MP_ARG_OBJ },
     };
     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);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     unsigned long selection = 0;
     if (mp_obj_is_type(args[ARG_system].u_obj, &gnss_satellitesystem_type)) {
diff --git a/shared-bindings/i2cperipheral/I2CPeripheral.c b/shared-bindings/i2cperipheral/I2CPeripheral.c
index 67d82b93ad..f697646146 100644
--- a/shared-bindings/i2cperipheral/I2CPeripheral.c
+++ b/shared-bindings/i2cperipheral/I2CPeripheral.c
@@ -63,7 +63,7 @@ STATIC mp_obj_t mp_obj_new_i2cperipheral_i2c_peripheral_request(i2cperipheral_i2
 //|         :param bool smbus: Use SMBUS timings if the hardware supports it"""
 //|         ...
 //|
-STATIC mp_obj_t i2cperipheral_i2c_peripheral_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t i2cperipheral_i2c_peripheral_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     i2cperipheral_i2c_peripheral_obj_t *self = m_new_obj(i2cperipheral_i2c_peripheral_obj_t);
     self->base.type = &i2cperipheral_i2c_peripheral_type;
     enum { ARG_scl, ARG_sda, ARG_addresses, ARG_smbus };
@@ -74,7 +74,7 @@ STATIC mp_obj_t i2cperipheral_i2c_peripheral_make_new(const mp_obj_type_t *type,
         { MP_QSTR_smbus, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *scl = validate_obj_is_free_pin(args[ARG_scl].u_obj);
     const mcu_pin_obj_t *sda = validate_obj_is_free_pin(args[ARG_sda].u_obj);
diff --git a/shared-bindings/imagecapture/ParallelImageCapture.c b/shared-bindings/imagecapture/ParallelImageCapture.c
index a5369999a9..e999fba850 100644
--- a/shared-bindings/imagecapture/ParallelImageCapture.c
+++ b/shared-bindings/imagecapture/ParallelImageCapture.c
@@ -53,7 +53,7 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t imagecapture_parallelimagecapture_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t imagecapture_parallelimagecapture_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_data_pins, ARG_clock, ARG_vsync, ARG_href,
            NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
@@ -64,7 +64,7 @@ STATIC mp_obj_t imagecapture_parallelimagecapture_make_new(const mp_obj_type_t *
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     uint8_t pins[32];
     uint8_t pin_count;
diff --git a/shared-bindings/ipaddress/IPv4Address.c b/shared-bindings/ipaddress/IPv4Address.c
index 358e2ea47b..f62e373937 100644
--- a/shared-bindings/ipaddress/IPv4Address.c
+++ b/shared-bindings/ipaddress/IPv4Address.c
@@ -45,14 +45,14 @@
 //|            The value itself can either be bytes or a string formatted address."""
 //|         ...
 //|
-STATIC mp_obj_t ipaddress_ipv4address_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t ipaddress_ipv4address_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_address };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_address, MP_ARG_OBJ | MP_ARG_REQUIRED },
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mp_obj_t address = args[ARG_address].u_obj;
 
diff --git a/shared-bindings/keypad/Event.c b/shared-bindings/keypad/Event.c
index 19b49c7e93..1f79ae4078 100644
--- a/shared-bindings/keypad/Event.c
+++ b/shared-bindings/keypad/Event.c
@@ -42,7 +42,7 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t keypad_event_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t keypad_event_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     keypad_event_obj_t *self = m_new_obj(keypad_event_obj_t);
     self->base.type = &keypad_event_type;
     enum { ARG_key_number, ARG_pressed, ARG_timestamp };
@@ -52,7 +52,7 @@ STATIC mp_obj_t keypad_event_make_new(const mp_obj_type_t *type, size_t n_args,
         { MP_QSTR_timestamp, MP_ARG_OBJ, {.u_obj = mp_const_none} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mp_uint_t key_number =
         (mp_uint_t)mp_arg_validate_int_min(args[ARG_key_number].u_int, 0, MP_QSTR_key_number);
diff --git a/shared-bindings/keypad/KeyMatrix.c b/shared-bindings/keypad/KeyMatrix.c
index d69261f0fa..61462464c5 100644
--- a/shared-bindings/keypad/KeyMatrix.c
+++ b/shared-bindings/keypad/KeyMatrix.c
@@ -62,7 +62,7 @@
 //|         """
 //|         ...
 
-STATIC mp_obj_t keypad_keymatrix_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t keypad_keymatrix_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     keypad_keymatrix_obj_t *self = m_new_obj(keypad_keymatrix_obj_t);
     self->base.type = &keypad_keymatrix_type;
     enum { ARG_row_pins, ARG_column_pins, ARG_columns_to_anodes, ARG_interval, ARG_max_events };
@@ -74,7 +74,7 @@ STATIC mp_obj_t keypad_keymatrix_make_new(const mp_obj_type_t *type, size_t n_ar
         { MP_QSTR_max_events, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 64} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_obj_t row_pins = args[ARG_row_pins].u_obj;
     // mp_obj_len() will be >= 0.
diff --git a/shared-bindings/keypad/Keys.c b/shared-bindings/keypad/Keys.c
index bbd73ba960..47a906a144 100644
--- a/shared-bindings/keypad/Keys.c
+++ b/shared-bindings/keypad/Keys.c
@@ -63,7 +63,7 @@
 //|         """
 //|         ...
 
-STATIC mp_obj_t keypad_keys_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t keypad_keys_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     keypad_keys_obj_t *self = m_new_obj(keypad_keys_obj_t);
     self->base.type = &keypad_keys_type;
     enum { ARG_pins, ARG_value_when_pressed, ARG_pull, ARG_interval, ARG_max_events };
@@ -75,7 +75,7 @@ STATIC mp_obj_t keypad_keys_make_new(const mp_obj_type_t *type, size_t n_args, s
         { MP_QSTR_max_events, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 64} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_obj_t pins = args[ARG_pins].u_obj;
     validate_no_duplicate_pins(pins, MP_QSTR_row_pins);
diff --git a/shared-bindings/keypad/ShiftRegisterKeys.c b/shared-bindings/keypad/ShiftRegisterKeys.c
index c5e24f182f..68d7e27673 100644
--- a/shared-bindings/keypad/ShiftRegisterKeys.c
+++ b/shared-bindings/keypad/ShiftRegisterKeys.c
@@ -69,7 +69,7 @@
 //|         """
 //|         ...
 
-STATIC mp_obj_t keypad_shiftregisterkeys_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t keypad_shiftregisterkeys_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     keypad_shiftregisterkeys_obj_t *self = m_new_obj(keypad_shiftregisterkeys_obj_t);
     self->base.type = &keypad_shiftregisterkeys_type;
     enum { ARG_clock, ARG_data, ARG_latch, ARG_value_to_latch, ARG_key_count, ARG_value_when_pressed, ARG_interval, ARG_max_events };
@@ -84,7 +84,7 @@ STATIC mp_obj_t keypad_shiftregisterkeys_make_new(const mp_obj_type_t *type, siz
         { MP_QSTR_max_events, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 64} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mcu_pin_obj_t *clock = validate_obj_is_free_pin(args[ARG_clock].u_obj);
     mcu_pin_obj_t *data = validate_obj_is_free_pin(args[ARG_data].u_obj);
diff --git a/shared-bindings/memorymonitor/AllocationAlarm.c b/shared-bindings/memorymonitor/AllocationAlarm.c
index f7684b51a7..b54645225a 100644
--- a/shared-bindings/memorymonitor/AllocationAlarm.c
+++ b/shared-bindings/memorymonitor/AllocationAlarm.c
@@ -56,13 +56,13 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t memorymonitor_allocationalarm_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+STATIC mp_obj_t memorymonitor_allocationalarm_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *all_args, mp_map_t *kw_args) {
     enum { ARG_minimum_block_count };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_minimum_block_count, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 1} },
     };
     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);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
     mp_int_t minimum_block_count = args[ARG_minimum_block_count].u_int;
     if (minimum_block_count < 1) {
         mp_raise_ValueError_varg(translate("%q must be >= 1"), MP_QSTR_minimum_block_count);
diff --git a/shared-bindings/memorymonitor/AllocationSize.c b/shared-bindings/memorymonitor/AllocationSize.c
index 642dc49d34..5679b30c3f 100644
--- a/shared-bindings/memorymonitor/AllocationSize.c
+++ b/shared-bindings/memorymonitor/AllocationSize.c
@@ -63,7 +63,7 @@
 //|         """
 //|         ...
 //|
-STATIC mp_obj_t memorymonitor_allocationsize_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+STATIC mp_obj_t memorymonitor_allocationsize_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *all_args, mp_map_t *kw_args) {
     memorymonitor_allocationsize_obj_t *self = m_new_obj(memorymonitor_allocationsize_obj_t);
     self->base.type = &memorymonitor_allocationsize_type;
 
diff --git a/shared-bindings/msgpack/ExtType.c b/shared-bindings/msgpack/ExtType.c
index d4dd99f99d..892dd91696 100644
--- a/shared-bindings/msgpack/ExtType.c
+++ b/shared-bindings/msgpack/ExtType.c
@@ -36,7 +36,7 @@
 //|         :param int code: type code in range 0~127.
 //|         :param bytes data: representation."""
 //|
-STATIC mp_obj_t mod_msgpack_exttype_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t mod_msgpack_exttype_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     mod_msgpack_extype_obj_t *self = m_new_obj(mod_msgpack_extype_obj_t);
     self->base.type = &mod_msgpack_exttype_type;
     enum { ARG_code, ARG_data };
@@ -45,7 +45,7 @@ STATIC mp_obj_t mod_msgpack_exttype_make_new(const mp_obj_type_t *type, size_t n
         { MP_QSTR_data, MP_ARG_OBJ | MP_ARG_REQUIRED },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     int code = args[ARG_code].u_int;
     if (code < 0 || code > 127) {
diff --git a/shared-bindings/onewireio/OneWire.c b/shared-bindings/onewireio/OneWire.c
index 9618299969..a167c86cc8 100644
--- a/shared-bindings/onewireio/OneWire.c
+++ b/shared-bindings/onewireio/OneWire.c
@@ -57,13 +57,13 @@
 //|             print(onewire.read_bit())"""
 //|         ...
 //|
-STATIC mp_obj_t onewireio_onewire_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t onewireio_onewire_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_pin };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_pin, MP_ARG_REQUIRED | MP_ARG_OBJ },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
     const mcu_pin_obj_t *pin = validate_obj_is_free_pin(args[ARG_pin].u_obj);
 
     onewireio_onewire_obj_t *self = m_new_obj(onewireio_onewire_obj_t);
diff --git a/shared-bindings/paralleldisplay/ParallelBus.c b/shared-bindings/paralleldisplay/ParallelBus.c
index 275b60f99c..782848d9b6 100644
--- a/shared-bindings/paralleldisplay/ParallelBus.c
+++ b/shared-bindings/paralleldisplay/ParallelBus.c
@@ -61,7 +61,7 @@
 //|         :param int frequency: The communication frequency in Hz for the display on the bus"""
 //|         ...
 //|
-STATIC mp_obj_t paralleldisplay_parallelbus_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t paralleldisplay_parallelbus_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_data0, ARG_data_pins, ARG_command, ARG_chip_select, ARG_write, ARG_read, ARG_reset, ARG_frequency };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_data0, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_obj = mp_const_none } },
@@ -74,7 +74,7 @@ STATIC mp_obj_t paralleldisplay_parallelbus_make_new(const mp_obj_type_t *type,
         { MP_QSTR_frequency, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 30000000 } },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mcu_pin_obj_t *command = validate_obj_is_free_pin(args[ARG_command].u_obj);
     mcu_pin_obj_t *chip_select = validate_obj_is_free_pin(args[ARG_chip_select].u_obj);
diff --git a/shared-bindings/ps2io/Ps2.c b/shared-bindings/ps2io/Ps2.c
index fce61bd016..a0fb6d607b 100644
--- a/shared-bindings/ps2io/Ps2.c
+++ b/shared-bindings/ps2io/Ps2.c
@@ -67,14 +67,14 @@
 //|           print(kbd.sendcmd(0x01))"""
 //|         ...
 //|
-STATIC mp_obj_t ps2io_ps2_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t ps2io_ps2_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_datapin, ARG_clkpin };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_datapin, MP_ARG_REQUIRED | MP_ARG_OBJ },
         { MP_QSTR_clkpin, MP_ARG_REQUIRED | MP_ARG_OBJ },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *clkpin = validate_obj_is_free_pin(args[ARG_clkpin].u_obj);
     const mcu_pin_obj_t *datapin = validate_obj_is_free_pin(args[ARG_datapin].u_obj);
diff --git a/shared-bindings/pulseio/PulseIn.c b/shared-bindings/pulseio/PulseIn.c
index da2cf16eae..13721c8106 100644
--- a/shared-bindings/pulseio/PulseIn.c
+++ b/shared-bindings/pulseio/PulseIn.c
@@ -76,7 +76,7 @@
 //|           pulses.resume(80)"""
 //|         ...
 //|
-STATIC mp_obj_t pulseio_pulsein_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t pulseio_pulsein_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_pin, ARG_maxlen, ARG_idle_state };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_pin, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -84,7 +84,7 @@ STATIC mp_obj_t pulseio_pulsein_make_new(const mp_obj_type_t *type, size_t n_arg
         { MP_QSTR_idle_state, MP_ARG_BOOL, {.u_bool = false} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
     const mcu_pin_obj_t *pin = validate_obj_is_free_pin(args[ARG_pin].u_obj);
 
     pulseio_pulsein_obj_t *self = m_new_obj(pulseio_pulsein_obj_t);
diff --git a/shared-bindings/pulseio/PulseOut.c b/shared-bindings/pulseio/PulseOut.c
index 31fd77f0ec..90564fce89 100644
--- a/shared-bindings/pulseio/PulseOut.c
+++ b/shared-bindings/pulseio/PulseOut.c
@@ -69,7 +69,7 @@
 //|           pulse.send(pulses)"""
 //|         ...
 //|
-STATIC mp_obj_t pulseio_pulseout_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t pulseio_pulseout_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_pin, ARG_frequency, ARG_duty_cycle};
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_pin, MP_ARG_REQUIRED | MP_ARG_OBJ },
@@ -77,7 +77,7 @@ STATIC mp_obj_t pulseio_pulseout_make_new(const mp_obj_type_t *type, size_t n_ar
         { MP_QSTR_duty_cycle, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 1 << 15} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *pin = args[ARG_pin].u_obj;
     mp_int_t frequency = args[ARG_frequency].u_int;
diff --git a/shared-bindings/rgbmatrix/RGBMatrix.c b/shared-bindings/rgbmatrix/RGBMatrix.c
index 181dbcba77..12fd1e15cc 100644
--- a/shared-bindings/rgbmatrix/RGBMatrix.c
+++ b/shared-bindings/rgbmatrix/RGBMatrix.c
@@ -170,7 +170,7 @@ STATIC void preflight_pins_or_throw(uint8_t clock_pin, uint8_t *rgb_pins, uint8_
 //|         `framebufferio.FramebufferDisplay`."""
 //|
 
-STATIC mp_obj_t rgbmatrix_rgbmatrix_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t rgbmatrix_rgbmatrix_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_width, ARG_bit_depth, ARG_rgb_list, ARG_addr_list,
            ARG_clock_pin, ARG_latch_pin, ARG_output_enable_pin, ARG_doublebuffer, ARG_framebuffer, ARG_height, ARG_tile, ARG_serpentine };
     static const mp_arg_t allowed_args[] = {
@@ -188,7 +188,7 @@ STATIC mp_obj_t rgbmatrix_rgbmatrix_make_new(const mp_obj_type_t *type, size_t n
         { MP_QSTR_serpentine, MP_ARG_BOOL | MP_ARG_KW_ONLY, { .u_bool = true } },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     rgbmatrix_rgbmatrix_obj_t *self = &allocate_display_bus_or_raise()->rgbmatrix;
     self->base.type = &rgbmatrix_RGBMatrix_type;
diff --git a/shared-bindings/rotaryio/IncrementalEncoder.c b/shared-bindings/rotaryio/IncrementalEncoder.c
index d06bce25ee..9590df5c42 100644
--- a/shared-bindings/rotaryio/IncrementalEncoder.c
+++ b/shared-bindings/rotaryio/IncrementalEncoder.c
@@ -60,14 +60,14 @@
 //|               last_position = position"""
 //|         ...
 //|
-STATIC mp_obj_t rotaryio_incrementalencoder_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t rotaryio_incrementalencoder_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_pin_a, ARG_pin_b };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_pin_a, MP_ARG_REQUIRED | MP_ARG_OBJ },
         { MP_QSTR_pin_b, MP_ARG_REQUIRED | MP_ARG_OBJ },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *pin_a = validate_obj_is_free_pin(args[ARG_pin_a].u_obj);
     const mcu_pin_obj_t *pin_b = validate_obj_is_free_pin(args[ARG_pin_b].u_obj);
diff --git a/shared-bindings/sdcardio/SDCard.c b/shared-bindings/sdcardio/SDCard.c
index 86e2dfeab3..393323f2b9 100644
--- a/shared-bindings/sdcardio/SDCard.c
+++ b/shared-bindings/sdcardio/SDCard.c
@@ -76,7 +76,7 @@
 //|             storage.mount(vfs, '/sd')
 //|             os.listdir('/sd')"""
 
-STATIC mp_obj_t sdcardio_sdcard_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t sdcardio_sdcard_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_spi, ARG_cs, ARG_baudrate, ARG_sdio, NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_spi, MP_ARG_OBJ, {.u_obj = mp_const_none } },
@@ -86,7 +86,7 @@ STATIC mp_obj_t sdcardio_sdcard_make_new(const mp_obj_type_t *type, size_t n_arg
     };
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     busio_spi_obj_t *spi = validate_obj_is_spi_bus(args[ARG_spi].u_obj);
     mcu_pin_obj_t *cs = validate_obj_is_free_pin(args[ARG_cs].u_obj);
diff --git a/shared-bindings/sdioio/SDCard.c b/shared-bindings/sdioio/SDCard.c
index 68c85bb0db..ac23ede2e3 100644
--- a/shared-bindings/sdioio/SDCard.c
+++ b/shared-bindings/sdioio/SDCard.c
@@ -78,7 +78,7 @@
 //|         ...
 //|
 
-STATIC mp_obj_t sdioio_sdcard_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t sdioio_sdcard_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     sdioio_sdcard_obj_t *self = m_new_obj(sdioio_sdcard_obj_t);
     self->base.type = &sdioio_SDCard_type;
     enum { ARG_clock, ARG_command, ARG_data, ARG_frequency, NUM_ARGS };
@@ -91,7 +91,7 @@ STATIC mp_obj_t sdioio_sdcard_make_new(const mp_obj_type_t *type, size_t n_args,
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
 
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     const mcu_pin_obj_t *clock = validate_obj_is_free_pin(args[ARG_clock].u_obj);
     const mcu_pin_obj_t *command = validate_obj_is_free_pin(args[ARG_command].u_obj);
@@ -117,7 +117,7 @@ STATIC void check_for_deinit(sdioio_sdcard_obj_t *self) {
 //|
 //|         .. note:: Leaving a value unspecified or 0 means the current setting is kept"""
 //|
-STATIC mp_obj_t sdioio_sdcard_configure(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
+STATIC mp_obj_t sdioio_sdcard_configure(size_t n_args, const mp_obj_t *all_args, mp_map_t *kw_args) {
     enum { ARG_frequency, ARG_width, NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_frequency, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 0} },
diff --git a/shared-bindings/sharpdisplay/SharpMemoryFramebuffer.c b/shared-bindings/sharpdisplay/SharpMemoryFramebuffer.c
index 9d911ffb89..8e9050d018 100644
--- a/shared-bindings/sharpdisplay/SharpMemoryFramebuffer.c
+++ b/shared-bindings/sharpdisplay/SharpMemoryFramebuffer.c
@@ -33,7 +33,7 @@
 #include "shared-module/displayio/__init__.h"
 #include "shared-module/sharpdisplay/SharpMemoryFramebuffer.h"
 
-STATIC mp_obj_t sharpdisplay_framebuffer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t sharpdisplay_framebuffer_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_spi_bus, ARG_chip_select, ARG_width, ARG_height, ARG_baudrate, NUM_ARGS };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_spi_bus, MP_ARG_OBJ | MP_ARG_REQUIRED, {.u_obj = MP_OBJ_NULL} },
@@ -45,7 +45,7 @@ STATIC mp_obj_t sharpdisplay_framebuffer_make_new(const mp_obj_type_t *type, siz
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
     MP_STATIC_ASSERT(MP_ARRAY_SIZE(allowed_args) == NUM_ARGS);
 
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mcu_pin_obj_t *chip_select = validate_obj_is_free_pin(args[ARG_chip_select].u_obj);
     busio_spi_obj_t *spi = validate_obj_is_spi_bus(args[ARG_spi_bus].u_obj);
diff --git a/shared-bindings/synthio/MidiTrack.c b/shared-bindings/synthio/MidiTrack.c
index f17357e60a..6ffefd4713 100644
--- a/shared-bindings/synthio/MidiTrack.c
+++ b/shared-bindings/synthio/MidiTrack.c
@@ -63,7 +63,7 @@
 //|           print("stopped")"""
 //|         ...
 //|
-STATIC mp_obj_t synthio_miditrack_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t synthio_miditrack_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_buffer, ARG_tempo, ARG_sample_rate };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_buffer, MP_ARG_OBJ | MP_ARG_REQUIRED },
@@ -71,7 +71,7 @@ STATIC mp_obj_t synthio_miditrack_make_new(const mp_obj_type_t *type, size_t n_a
         { MP_QSTR_sample_rate, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 11025} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_buffer_info_t bufinfo;
     mp_get_buffer_raise(args[ARG_buffer].u_obj, &bufinfo, MP_BUFFER_READ);
diff --git a/shared-bindings/terminalio/Terminal.c b/shared-bindings/terminalio/Terminal.c
index 56596aed99..01498256b2 100644
--- a/shared-bindings/terminalio/Terminal.c
+++ b/shared-bindings/terminalio/Terminal.c
@@ -46,14 +46,14 @@
 //|         ...
 //|
 
-STATIC mp_obj_t terminalio_terminal_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t terminalio_terminal_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_tilegrid, ARG_font };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_tilegrid, MP_ARG_REQUIRED | MP_ARG_OBJ },
         { MP_QSTR_font, MP_ARG_REQUIRED | MP_ARG_OBJ },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_obj_t tilegrid = args[ARG_tilegrid].u_obj;
     if (!mp_obj_is_type(tilegrid, &displayio_tilegrid_type)) {
diff --git a/shared-bindings/usb_hid/Device.c b/shared-bindings/usb_hid/Device.c
index 24c3c5b025..2203db0c97 100644
--- a/shared-bindings/usb_hid/Device.c
+++ b/shared-bindings/usb_hid/Device.c
@@ -81,7 +81,7 @@
 //|     Uses Report ID 3 for its IN report."""
 //|
 
-STATIC mp_obj_t usb_hid_device_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+STATIC mp_obj_t usb_hid_device_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     usb_hid_device_obj_t *self = m_new_obj(usb_hid_device_obj_t);
     self->base.type = &usb_hid_device_type;
     enum { ARG_report_descriptor, ARG_usage_page, ARG_usage, ARG_report_ids, ARG_in_report_lengths, ARG_out_report_lengths };
@@ -95,7 +95,7 @@ STATIC mp_obj_t usb_hid_device_make_new(const mp_obj_type_t *type, size_t n_args
     };
 
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_buffer_info_t descriptor_bufinfo;
     mp_get_buffer_raise(args[ARG_report_descriptor].u_obj, &descriptor_bufinfo, MP_BUFFER_READ);
diff --git a/shared-bindings/vectorio/Circle.c b/shared-bindings/vectorio/Circle.c
index f5281312d0..43845937c4 100644
--- a/shared-bindings/vectorio/Circle.c
+++ b/shared-bindings/vectorio/Circle.c
@@ -20,7 +20,7 @@
 //|            :param int x: Initial x position of the axis.
 //|            :param int y: Initial y position of the axis."""
 //|
-static mp_obj_t vectorio_circle_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+static mp_obj_t vectorio_circle_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_pixel_shader, ARG_radius, ARG_x, ARG_y };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_pixel_shader, MP_ARG_OBJ | MP_ARG_KW_ONLY | MP_ARG_REQUIRED },
@@ -29,7 +29,7 @@ static mp_obj_t vectorio_circle_make_new(const mp_obj_type_t *type, size_t n_arg
         { MP_QSTR_y, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 0} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_int_t radius = args[ARG_radius].u_int;
     if (radius < 1) {
diff --git a/shared-bindings/vectorio/Polygon.c b/shared-bindings/vectorio/Polygon.c
index 38660b0664..411610351c 100644
--- a/shared-bindings/vectorio/Polygon.c
+++ b/shared-bindings/vectorio/Polygon.c
@@ -27,7 +27,7 @@
 //|         :param int x: Initial screen x position of the 0,0 origin in the points list.
 //|         :param int y: Initial screen y position of the 0,0 origin in the points list."""
 //|
-static mp_obj_t vectorio_polygon_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+static mp_obj_t vectorio_polygon_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_pixel_shader, ARG_points_list, ARG_x, ARG_y };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_pixel_shader, MP_ARG_OBJ | MP_ARG_KW_ONLY | MP_ARG_REQUIRED },
@@ -36,7 +36,7 @@ static mp_obj_t vectorio_polygon_make_new(const mp_obj_type_t *type, size_t n_ar
         { MP_QSTR_y, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 0} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     if (!mp_obj_is_type(args[ARG_points_list].u_obj, &mp_type_list)) {
         mp_raise_TypeError_varg(translate("%q list must be a list"), MP_QSTR_point);
diff --git a/shared-bindings/vectorio/Rectangle.c b/shared-bindings/vectorio/Rectangle.c
index 66fccf6287..287ae9d408 100644
--- a/shared-bindings/vectorio/Rectangle.c
+++ b/shared-bindings/vectorio/Rectangle.c
@@ -19,7 +19,7 @@
 //|            :param int x: Initial x position of the top left corner.
 //|            :param int y: Initial y position of the top left corner."""
 //|
-static mp_obj_t vectorio_rectangle_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
+static mp_obj_t vectorio_rectangle_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {
     enum { ARG_pixel_shader, ARG_width, ARG_height, ARG_x, ARG_y };
     static const mp_arg_t allowed_args[] = {
         { MP_QSTR_pixel_shader, MP_ARG_OBJ | MP_ARG_KW_ONLY | MP_ARG_REQUIRED },
@@ -29,7 +29,7 @@ static mp_obj_t vectorio_rectangle_make_new(const mp_obj_type_t *type, size_t n_
         { MP_QSTR_y, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 0} },
     };
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
-    mp_arg_parse_all_kw_array(n_args, n_kw, pos_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
+    mp_arg_parse_all_kw_array(n_args, n_kw, all_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
     mp_int_t width = args[ARG_width].u_int;
     if (width < 1) {