diff options
| -rw-r--r-- | tmk_core/common/action.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tmk_core/common/action.c b/tmk_core/common/action.c index e4cbac9e80..eecfdbb6da 100644 --- a/tmk_core/common/action.c +++ b/tmk_core/common/action.c @@ -82,19 +82,19 @@ action_t store_or_get_action(bool pressed, keypos_t key) if (disable_action_cache) { return layer_switch_get_action(key); } - int8_t key_number = key.col + (key.row * MATRIX_COLS); - int8_t storage_row = key_number / 8; - int8_t storage_bit = key_number % 8; - int8_t layer; + uint8_t key_number = key.col + (key.row * MATRIX_COLS); + uint8_t storage_row = key_number / 8; + uint8_t storage_bit = key_number % 8; + uint8_t layer; if (pressed) { layer = layer_switch_get_layer(key); - for (int8_t bit_number = 0; bit_number <= 4; bit_number++) { - source_layers_cache[bit_number][storage_row] ^= (-(!!(layer & (1 << bit_number)) ^ source_layers_cache[bit_number][storage_row])) & (1 << storage_bit); + for (uint8_t bit_number = 0; bit_number <= 4; bit_number++) { + source_layers_cache[bit_number][storage_row] ^= (-(!!(layer & (1U << bit_number)) ^ source_layers_cache[bit_number][storage_row])) & (1U << storage_bit); } } else { layer = 0; - for (int8_t bit_number = 0; bit_number <= 4; bit_number++) { - layer |= (!!(source_layers_cache[bit_number][storage_row] & (1 << storage_bit))) << bit_number; + for (uint8_t bit_number = 0; bit_number <= 4; bit_number++) { + layer |= (uint8_t)(!!(source_layers_cache[bit_number][storage_row] & (1U << storage_bit))) << bit_number; } } return action_for_key(layer, key); |