Make default layer size 16-bit (#15286)

Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>

7 files changed, 12 insertions, 12 deletions

diff --git a/keyboards/handwired/frenchdev/keymaps/default/keymap.c b/keyboards/handwired/frenchdev/keymaps/default/keymap.c
index 2d917b412e..11463a0162 100644
--- a/keyboards/handwired/frenchdev/keymaps/default/keymap.c
+++ b/keyboards/handwired/frenchdev/keymaps/default/keymap.c
@@ -209,7 +209,7 @@ void press_underscore(void) {
 uint8_t old_layer=_BASE;
 
 void matrix_scan_user(void) {
-    uint8_t layer = biton32(layer_state);
+    uint8_t layer = get_highest_layer(layer_state);
 
     frenchdev_led_1_off();
     frenchdev_led_2_off();
diff --git a/keyboards/handwired/kbod/keymaps/default/keymap.c b/keyboards/handwired/kbod/keymaps/default/keymap.c
index 333f8a769f..0ffc3e9d97 100644
--- a/keyboards/handwired/kbod/keymaps/default/keymap.c
+++ b/keyboards/handwired/kbod/keymaps/default/keymap.c
@@ -89,7 +89,7 @@ void matrix_init_user(void) {
 }
 
 void matrix_scan_user(void) {
-  uint8_t layer = biton32(layer_state);
+  uint8_t layer = get_highest_layer(layer_state);
   if (layer) {
     PORTC |= _BV(PC7);
   } else {
diff --git a/keyboards/handwired/prime_exl/keymaps/via/keymap.c b/keyboards/handwired/prime_exl/keymaps/via/keymap.c
index 0e6802996d..b5b616d55b 100644
--- a/keyboards/handwired/prime_exl/keymaps/via/keymap.c
+++ b/keyboards/handwired/prime_exl/keymaps/via/keymap.c
@@ -87,7 +87,7 @@ void led_set_user(uint8_t usb_led) {
 //function for layer indicator LED
 layer_state_t layer_state_set_user(layer_state_t state)
 {
-    if (biton32(state) == 1) {
+    if (get_highest_layer(state) == 1) {
     writePinHigh(C6);
 	} else {
 		writePinLow(C6);
diff --git a/keyboards/handwired/promethium/keymaps/default/keymap.c b/keyboards/handwired/promethium/keymaps/default/keymap.c
index 1903b2f9ba..77f83361e6 100644
--- a/keyboards/handwired/promethium/keymaps/default/keymap.c
+++ b/keyboards/handwired/promethium/keymaps/default/keymap.c
@@ -529,7 +529,7 @@ void led_reset(void) {
 }
 
 void led_set_default_layer_indicator(void) {
-  uint8_t default_layer = biton32(default_layer_state);
+  uint8_t default_layer = get_highest_layer(default_layer_state);
   if (default_layer == _QWERTY) {
     rgbsps_set(LED_IND_QWERTY, THEME_COLOR_QWERTY);
     rgbsps_set(LED_IND_ALT, COLOR_BLANK);
@@ -553,7 +553,7 @@ void led_set_layer_indicator(void) {
   rgbsps_set(LED_IND_GREEK, COLOR_BLANK);
   rgbsps_set(LED_IND_EMOJI, COLOR_BLANK);
 
-  uint8_t layer = biton32(layer_state);
+  uint8_t layer = get_highest_layer(layer_state);
   if (oldlayer == layer) {
     return;
   }
@@ -1014,7 +1014,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
 
   lshift = keyboard_report->mods & MOD_BIT(KC_LSFT);
   rshift = keyboard_report->mods & MOD_BIT(KC_RSFT);
-  layer = biton32(layer_state);
+  layer = get_highest_layer(layer_state);
 
 #ifdef DOUBLESPACE_LAYER_ENABLE
   // double-space: send space immediately if any other key depressed before space is released
diff --git a/keyboards/handwired/promethium/keymaps/priyadi/keymap.c b/keyboards/handwired/promethium/keymaps/priyadi/keymap.c
index 94b505aa2c..faa096ce08 100644
--- a/keyboards/handwired/promethium/keymaps/priyadi/keymap.c
+++ b/keyboards/handwired/promethium/keymaps/priyadi/keymap.c
@@ -532,7 +532,7 @@ void led_reset(void) {
 }
 
 void led_set_default_layer_indicator(void) {
-  uint8_t default_layer = biton32(default_layer_state);
+  uint8_t default_layer = get_highest_layer(default_layer_state);
   if (default_layer == _QWERTY) {
     rgbsps_set(LED_IND_QWERTY, THEME_COLOR_QWERTY);
     rgbsps_set(LED_IND_ALT, COLOR_BLANK);
@@ -556,7 +556,7 @@ void led_set_layer_indicator(void) {
   rgbsps_set(LED_IND_GREEK, COLOR_BLANK);
   rgbsps_set(LED_IND_EMOJI, COLOR_BLANK);
 
-  uint8_t layer = biton32(layer_state);
+  uint8_t layer = get_highest_layer(layer_state);
   if (oldlayer == layer) {
     return;
   }
@@ -989,7 +989,7 @@ void process_doublespace(bool pressed, bool *isactive, bool *otheractive, bool *
 }
 #endif
 
-uint32_t layer_state_set_kb(uint32_t state)
+layer_state_t layer_state_set_kb(layer_state_t state)
 {
   // turn on punc layer if both fun & num are on
   if ((state & ((1UL<<_NUM) | (1UL<<_FUN))) == ((1UL<<_NUM) | (1UL<<_FUN))) {
@@ -1017,7 +1017,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
 
   lshift = keyboard_report->mods & MOD_BIT(KC_LSFT);
   rshift = keyboard_report->mods & MOD_BIT(KC_RSFT);
-  layer = biton32(layer_state);
+  layer = get_highest_layer(layer_state);
 
 #ifdef DOUBLESPACE_LAYER_ENABLE
   // double-space: send space immediately if any other key depressed before space is released
diff --git a/keyboards/handwired/traveller/keymaps/default/keymap.c b/keyboards/handwired/traveller/keymaps/default/keymap.c
index 288acbe108..2cd57db35f 100644
--- a/keyboards/handwired/traveller/keymaps/default/keymap.c
+++ b/keyboards/handwired/traveller/keymaps/default/keymap.c
@@ -219,7 +219,7 @@ void LayerLEDSet(uint8_t layr) {
 uint8_t old_layer = _QW;
 
 void matrix_scan_user(void) {
-    uint8_t layer = biton32(layer_state);
+    uint8_t layer = get_highest_layer(layer_state);
 
     if (old_layer != layer) {
         LayerLEDSet(layer);
diff --git a/keyboards/handwired/tritium_numpad/keymaps/blu/keymap.c b/keyboards/handwired/tritium_numpad/keymaps/blu/keymap.c
index b618675295..50bbf232b5 100644
--- a/keyboards/handwired/tritium_numpad/keymaps/blu/keymap.c
+++ b/keyboards/handwired/tritium_numpad/keymaps/blu/keymap.c
@@ -9,7 +9,7 @@ void keyboard_pre_init_user(void)
 layer_state_t layer_state_set_user(layer_state_t state)
 {
 	// Switch layer LED accordingly
-    switch (biton32(state)) {
+    switch (get_highest_layer(state)) {
     case 0:
         writePinHigh(B0);
         break;