Improve and Cleanup Shutdown callbacks (#21060)

Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>

1 files changed, 0 insertions, 44 deletions

diff --git a/keyboards/preonic/keymaps/smt/keymap.c b/keyboards/preonic/keymaps/smt/keymap.c
index 7dd9545261..22f6c39a92 100644
--- a/keyboards/preonic/keymaps/smt/keymap.c
+++ b/keyboards/preonic/keymaps/smt/keymap.c
@@ -158,20 +158,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 };
 
 #ifdef AUDIO_ENABLE
-float tone_startup[][2] = {
-  {NOTE_B5, 20},
-  {NOTE_B6, 8},
-  {NOTE_DS6, 20},
-  {NOTE_B6, 8}
-};
-
 float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
 float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
 float tone_dvorak[][2]     = SONG(DVORAK_SOUND);
-
-float tone_goodbye[][2] = SONG(GOODBYE_SOUND);
-
-float music_scale[][2]     = SONG(MUSIC_SCALE_SOUND);
 #endif
 
 void persistent_default_layer_set(uint16_t default_layer) {
@@ -242,36 +231,3 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
       }
     return true;
 };
-
-void matrix_init_user(void) {
-    #ifdef AUDIO_ENABLE
-        startup_user();
-    #endif
-}
-
-#ifdef AUDIO_ENABLE
-
-void startup_user(void)
-{
-    _delay_ms(20); // gets rid of tick
-    PLAY_SONG(tone_startup);
-}
-
-void shutdown_user(void)
-{
-    PLAY_SONG(tone_goodbye);
-    _delay_ms(150);
-    stop_all_notes();
-}
-
-void music_on_user(void)
-{
-    music_scale_user();
-}
-
-void music_scale_user(void)
-{
-    PLAY_SONG(music_scale);
-}
-
-#endif