From 361ac2f32ac8b906dbb29cd0a6c5f971dad298c3 Mon Sep 17 00:00:00 2001 From: Alex Ong Date: Mon, 11 May 2020 10:04:38 +1000 Subject: Optimization for scanning less layers. (#8311) * Optimization for scanning less layers. * Rename NUM_LAYERS to MAX_LAYER. --- tmk_core/common/action_layer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tmk_core/common/action_layer.c') diff --git a/tmk_core/common/action_layer.c b/tmk_core/common/action_layer.c index 81f86f0f34..af2d7d964b 100644 --- a/tmk_core/common/action_layer.c +++ b/tmk_core/common/action_layer.c @@ -257,7 +257,7 @@ uint8_t layer_switch_get_layer(keypos_t key) { layer_state_t layers = layer_state | default_layer_state; /* check top layer first */ - for (int8_t i = sizeof(layer_state_t) * 8 - 1; i >= 0; i--) { + for (int8_t i = MAX_LAYER - 1; i >= 0; i--) { if (layers & (1UL << i)) { action = action_for_key(i, key); if (action.code != ACTION_TRANSPARENT) { -- cgit v1.2.3