Convert Encoder callbacks to be boolean functions (#12805)

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

40 files changed, 88 insertions, 48 deletions

diff --git a/keyboards/keebio/bdn9/keymaps/bcat/keymap.c b/keyboards/keebio/bdn9/keymaps/bcat/keymap.c
index 41246ba7d9..06ba9a5595 100644
--- a/keyboards/keebio/bdn9/keymaps/bcat/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/bcat/keymap.c
@@ -21,13 +21,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     switch (index) {
         /* Top-left encoder (volume) */
         case 0:
             tap_code(clockwise ? KC_VOLU : KC_VOLD);
             break;
-    
+
         /* Top-right encoder (backlight brightness) */
         case 1:
             if (clockwise) {
@@ -41,4 +41,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             }
             break;
     }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/brandonschlack/keymap.c b/keyboards/keebio/bdn9/keymaps/brandonschlack/keymap.c
index 443e8d0ae9..c581070895 100644
--- a/keyboards/keebio/bdn9/keymaps/brandonschlack/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/brandonschlack/keymap.c
@@ -253,7 +253,7 @@ const uint16_t PROGMEM encoders[][2][2] = {
     [LR_EDIT] = {{ KC_COMM, KC_DOT }, { KC_MINS, KC_EQL }},
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     uint8_t layer = get_highest_layer(layer_state);
 
     switch (layer) {
@@ -285,6 +285,7 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code16(pgm_read_word(&encoders[layer][index][clockwise]));
             break;
     }
+    return true;
 }
 
 /**
diff --git a/keyboards/keebio/bdn9/keymaps/codecoffeecode/keymap.c b/keyboards/keebio/bdn9/keymaps/codecoffeecode/keymap.c
index 9747dbf223..bce81500d5 100644
--- a/keyboards/keebio/bdn9/keymaps/codecoffeecode/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/codecoffeecode/keymap.c
@@ -39,7 +39,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_MS_WH_UP);
@@ -54,4 +54,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/default/keymap.c b/keyboards/keebio/bdn9/keymaps/default/keymap.c
index a88617caaa..e33e94b536 100644
--- a/keyboards/keebio/bdn9/keymaps/default/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/default/keymap.c
@@ -45,7 +45,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == _LEFT) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -67,4 +67,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/eosti/keymap.c b/keyboards/keebio/bdn9/keymaps/eosti/keymap.c
index 06537cbadf..b37e2a1cdb 100644
--- a/keyboards/keebio/bdn9/keymaps/eosti/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/eosti/keymap.c
@@ -123,7 +123,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         )
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLD);
@@ -131,6 +131,7 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLU);
         }
     }
+    return true;
 }
 
 // Tapdance! Hold to use as a modifier to the _MOD layout, tap to change it between _BASE and _MACRO
diff --git a/keyboards/keebio/bdn9/keymaps/ghostseven/keymap.c b/keyboards/keebio/bdn9/keymaps/ghostseven/keymap.c
index 445e6e896a..4d323a3126 100644
--- a/keyboards/keebio/bdn9/keymaps/ghostseven/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/ghostseven/keymap.c
@@ -45,7 +45,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == _LEFT) {
         if (clockwise) {
             tap_code(KC_VOLD);
@@ -67,4 +67,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGDN);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/hbbisenieks/keymap.c b/keyboards/keebio/bdn9/keymaps/hbbisenieks/keymap.c
index 1eaee012af..50d44bea14 100644
--- a/keyboards/keebio/bdn9/keymaps/hbbisenieks/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/hbbisenieks/keymap.c
@@ -67,7 +67,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_RGHT);
@@ -82,4 +82,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
 	    SEND_STRING(SS_LCTRL("3")); // audacity zoom out
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/mousepad/keymap.c b/keyboards/keebio/bdn9/keymaps/mousepad/keymap.c
index 79ae56fd2e..760bb3d5e5 100644
--- a/keyboards/keebio/bdn9/keymaps/mousepad/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/mousepad/keymap.c
@@ -26,18 +26,18 @@ enum custom_keycodes {             // Make sure have the awesome keycode ready
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [0] = LAYOUT(
-        KC_MS_BTN1, KC_MS_BTN2, KC_MS_BTN3, 
-        KC_WH_U, ALT_TAB, KC_WH_L, 
-        KC_WH_D, TT(1), KC_WH_R 
+        KC_MS_BTN1, KC_MS_BTN2, KC_MS_BTN3,
+        KC_WH_U, ALT_TAB, KC_WH_L,
+        KC_WH_D, TT(1), KC_WH_R
     ),
     [1] = LAYOUT(
-        RESET,   KC_ACL0, KC_ACL1, 
-        KC_VOLU, KC_ACL2, KC_BRIU, 
-        KC_VOLD, TO(1),  KC_BRID 
+        RESET,   KC_ACL0, KC_ACL1,
+        KC_VOLU, KC_ACL2, KC_BRIU,
+        KC_VOLD, TO(1),  KC_BRID
     ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_MS_LEFT);
@@ -52,6 +52,7 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_MS_D);
         }
     }
+    return true;
 }
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   switch (keycode) {               // This will do most of the grunt work with the keycodes.
diff --git a/keyboards/keebio/bdn9/keymaps/rishka/keymap.c b/keyboards/keebio/bdn9/keymaps/rishka/keymap.c
index dec371d173..9777debc3e 100644
--- a/keyboards/keebio/bdn9/keymaps/rishka/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/rishka/keymap.c
@@ -38,7 +38,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         KC_MPRV, KC_END , KC_MNXT
     ),
 };
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLD);
@@ -63,4 +63,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             }
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/test/keymap.c b/keyboards/keebio/bdn9/keymaps/test/keymap.c
index c42100ddf8..ecf7338a57 100644
--- a/keyboards/keebio/bdn9/keymaps/test/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/test/keymap.c
@@ -14,7 +14,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == _LEFT) {
         if (clockwise) {
             rgblight_increase_hue();
@@ -36,4 +36,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             rgblight_decrease_val();
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/via/keymap.c b/keyboards/keebio/bdn9/keymaps/via/keymap.c
index b86f88a232..7c380a4fdd 100644
--- a/keyboards/keebio/bdn9/keymaps/via/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/via/keymap.c
@@ -41,7 +41,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == _LEFT) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -63,4 +63,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/vosechu-browser/keymap.c b/keyboards/keebio/bdn9/keymaps/vosechu-browser/keymap.c
index ca8679d574..f473c9a1f9 100644
--- a/keyboards/keebio/bdn9/keymaps/vosechu-browser/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/vosechu-browser/keymap.c
@@ -35,7 +35,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   return true;
 }
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
   if (index == 0) {
     if (clockwise) {
       // Tab right
@@ -54,4 +54,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
       tap_code16(LGUI(KC_LBRC));
     }
   }
+    return true;
 }
diff --git a/keyboards/keebio/bdn9/keymaps/vosechu-ksp/keymap.c b/keyboards/keebio/bdn9/keymaps/vosechu-ksp/keymap.c
index 7687ea2bfb..d1792d2b29 100644
--- a/keyboards/keebio/bdn9/keymaps/vosechu-ksp/keymap.c
+++ b/keyboards/keebio/bdn9/keymaps/vosechu-ksp/keymap.c
@@ -106,7 +106,7 @@ void keyboard_post_init_user(void) {
 //     return true;
 // }
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if(base_mode == true) {
         if (index == 0) {
             if (clockwise) {
@@ -169,4 +169,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             }
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/dsp40/keymaps/default/keymap.c b/keyboards/keebio/dsp40/keymaps/default/keymap.c
index e4162d3b48..f9bf6c27c5 100755
--- a/keyboards/keebio/dsp40/keymaps/default/keymap.c
+++ b/keyboards/keebio/dsp40/keymaps/default/keymap.c
@@ -105,7 +105,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   return true;
 }
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -113,4 +113,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/dsp40/keymaps/via/keymap.c b/keyboards/keebio/dsp40/keymaps/via/keymap.c
index dfa7a18323..6575bbc8c6 100755
--- a/keyboards/keebio/dsp40/keymaps/via/keymap.c
+++ b/keyboards/keebio/dsp40/keymaps/via/keymap.c
@@ -64,7 +64,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     )
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -72,4 +72,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/foldkb/keymaps/default/keymap.c b/keyboards/keebio/foldkb/keymaps/default/keymap.c
index 9d339080f3..0a71ef4d2d 100644
--- a/keyboards/keebio/foldkb/keymaps/default/keymap.c
+++ b/keyboards/keebio/foldkb/keymaps/default/keymap.c
@@ -33,7 +33,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   ),
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -47,4 +47,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/foldkb/keymaps/via/keymap.c b/keyboards/keebio/foldkb/keymaps/via/keymap.c
index f7f19ea7cd..d3e3a95bf6 100644
--- a/keyboards/keebio/foldkb/keymaps/via/keymap.c
+++ b/keyboards/keebio/foldkb/keymaps/via/keymap.c
@@ -47,7 +47,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   )
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -61,4 +61,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/iris/keymaps/dcompact/keymap.c b/keyboards/keebio/iris/keymaps/dcompact/keymap.c
index 90e48c9c92..baa7e5e583 100644
--- a/keyboards/keebio/iris/keymaps/dcompact/keymap.c
+++ b/keyboards/keebio/iris/keymaps/dcompact/keymap.c
@@ -226,7 +226,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   return true;
 }
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -241,4 +241,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/iris/keymaps/ddone/keymap.c b/keyboards/keebio/iris/keymaps/ddone/keymap.c
index 584f15e767..815174bf74 100644
--- a/keyboards/keebio/iris/keymaps/ddone/keymap.c
+++ b/keyboards/keebio/iris/keymaps/ddone/keymap.c
@@ -134,9 +134,9 @@ bool get_permissive_hold(uint16_t keycode, keyrecord_t *record) {
     }
 }
 
-	
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+
+bool encoder_update_user(uint8_t index, bool clockwise) {
 
 	switch (get_highest_layer(layer_state)) {
 	    case _LOWER:
@@ -153,4 +153,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
 		    tap_code(KC_PGUP);
 		}
 	}
+    return true;
 }
diff --git a/keyboards/keebio/iris/keymaps/default/keymap.c b/keyboards/keebio/iris/keymaps/default/keymap.c
index 3102dd2dae..5fda9fb917 100644
--- a/keyboards/keebio/iris/keymaps/default/keymap.c
+++ b/keyboards/keebio/iris/keymaps/default/keymap.c
@@ -112,7 +112,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   return true;
 }
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -127,4 +127,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/iris/keymaps/jerryhcooke/keymap.c b/keyboards/keebio/iris/keymaps/jerryhcooke/keymap.c
index 1e512540aa..e0c09638b2 100644
--- a/keyboards/keebio/iris/keymaps/jerryhcooke/keymap.c
+++ b/keyboards/keebio/iris/keymaps/jerryhcooke/keymap.c
@@ -9,7 +9,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {[0] = LAYOUT(KC_GE
                                                               [2] = LAYOUT(KC_NO, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_NO, RGB_M_P, RGB_M_B, RGB_M_R, RGB_M_SW, RGB_M_K, KC_NO, KC_WH_D, KC_MS_U, KC_WH_U, KC_NO, KC_F12, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_MS_L, KC_MS_D, KC_MS_R, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO)};
 
 #ifdef ENCODER_ENABLE
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         switch (biton32(layer_state)) {
             case _LOWER:
@@ -35,5 +35,6 @@ void encoder_update_user(uint8_t index, bool clockwise) {
                 break;
         }
     }
+    return true;
 }
 #endif  // ENCODER_ENABLE
diff --git a/keyboards/keebio/iris/keymaps/jhelvy/keymap.c b/keyboards/keebio/iris/keymaps/jhelvy/keymap.c
index a3d20bed59..ad67b6c63d 100644
--- a/keyboards/keebio/iris/keymaps/jhelvy/keymap.c
+++ b/keyboards/keebio/iris/keymaps/jhelvy/keymap.c
@@ -105,7 +105,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
     return true;
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (IS_LAYER_ON(HOTKEYS)) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -131,4 +131,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_MS_WH_UP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/iris/keymaps/khitsule/keymap.c b/keyboards/keebio/iris/keymaps/khitsule/keymap.c
index 3e99cd6b0a..1ba89962c6 100644
--- a/keyboards/keebio/iris/keymaps/khitsule/keymap.c
+++ b/keyboards/keebio/iris/keymaps/khitsule/keymap.c
@@ -135,7 +135,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   return true;
 }
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -150,4 +150,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/iris/keymaps/pvinis/keymap.c b/keyboards/keebio/iris/keymaps/pvinis/keymap.c
index 5c61c1321e..0c8706de6c 100644
--- a/keyboards/keebio/iris/keymaps/pvinis/keymap.c
+++ b/keyboards/keebio/iris/keymaps/pvinis/keymap.c
@@ -176,7 +176,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 };
 
 #ifdef ENCODER_ENABLE
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     // if (index == 0) { /* First encoder */
     if (clockwise) {
         tap_code(KC_VOLU);
@@ -184,6 +184,7 @@ void encoder_update_user(uint8_t index, bool clockwise) {
         tap_code(KC_VOLD);
     }
     // }
+    return true;
 }
 #endif
 
diff --git a/keyboards/keebio/iris/keymaps/via/keymap.c b/keyboards/keebio/iris/keymaps/via/keymap.c
index 05eb42ae0b..2ada98d6da 100644
--- a/keyboards/keebio/iris/keymaps/via/keymap.c
+++ b/keyboards/keebio/iris/keymaps/via/keymap.c
@@ -66,7 +66,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   )
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -81,4 +81,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_PGUP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/kbo5000/keymaps/default/keymap.c b/keyboards/keebio/kbo5000/keymaps/default/keymap.c
index 00e2189891..0261d11915 100644
--- a/keyboards/keebio/kbo5000/keymaps/default/keymap.c
+++ b/keyboards/keebio/kbo5000/keymaps/default/keymap.c
@@ -35,7 +35,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   )
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == LEFT_HALF_ENC) {
         if (clockwise) {
             tap_code(KC_PGDN);
@@ -55,4 +55,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_UP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/kbo5000/keymaps/iso/keymap.c b/keyboards/keebio/kbo5000/keymaps/iso/keymap.c
index e2c334672b..93c44e69a7 100644
--- a/keyboards/keebio/kbo5000/keymaps/iso/keymap.c
+++ b/keyboards/keebio/kbo5000/keymaps/iso/keymap.c
@@ -35,7 +35,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   )
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == LEFT_HALF_ENC) {
         if (clockwise) {
             tap_code(KC_PGDN);
@@ -55,4 +55,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_UP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/kbo5000/keymaps/via/keymap.c b/keyboards/keebio/kbo5000/keymaps/via/keymap.c
index 692358c485..11075faf6f 100644
--- a/keyboards/keebio/kbo5000/keymaps/via/keymap.c
+++ b/keyboards/keebio/kbo5000/keymaps/via/keymap.c
@@ -35,7 +35,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   )
 };
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == LEFT_HALF_ENC) {
         if (clockwise) {
             tap_code(KC_PGDN);
@@ -55,4 +55,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_UP);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/quefrency/keymaps/bfiedler/keymap.c b/keyboards/keebio/quefrency/keymaps/bfiedler/keymap.c
index c83327ce37..e47cba88c0 100644
--- a/keyboards/keebio/quefrency/keymaps/bfiedler/keymap.c
+++ b/keyboards/keebio/quefrency/keymaps/bfiedler/keymap.c
@@ -52,7 +52,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 // clang-format on
 
 // TODO: I don't even have a rotary encoder, do I need this?
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
         if (clockwise) {
             tap_code(KC_PGDN);
@@ -66,4 +66,5 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }
diff --git a/keyboards/keebio/quefrency/keymaps/default65/keymap.c b/keyboards/keebio/quefrency/keymaps/default65/keymap.c
index 4ac622f8ed..0e06391abe 100644
--- a/keyboards/keebio/quefrency/keymaps/default65/keymap.c
+++ b/keyboards/keebio/quefrency/keymaps/default65/keymap.c
@@ -31,7 +