[Core] Change OLED task function to be boolean (#14864)

* [Core] Add kb level callbacks to OLED driver

* Update keyboards and keymaps

* Update docs

* Update userspace configs

* Add fix for my keymap ...

* update lefty

3 files changed, 7 insertions, 4 deletions

diff --git a/keyboards/helix/rev3_4rows/keymaps/default/oled_display.c b/keyboards/helix/rev3_4rows/keymaps/default/oled_display.c
index fb1a6f9f87..e951f627c8 100644
--- a/keyboards/helix/rev3_4rows/keymaps/default/oled_display.c
+++ b/keyboards/helix/rev3_4rows/keymaps/default/oled_display.c
@@ -101,12 +101,13 @@ static void render_rgbled_status(bool full) {
 #endif
 }
 
-void oled_task_user(void) {
+bool oled_task_user(void) {
   if(is_keyboard_master()){
     render_status();
   }else{
     render_logo();
     render_rgbled_status(true);
   }
+    return false;
 }
 #endif
diff --git a/keyboards/helix/rev3_4rows/keymaps/via/oled_display.c b/keyboards/helix/rev3_4rows/keymaps/via/oled_display.c
index fb1a6f9f87..e951f627c8 100644
--- a/keyboards/helix/rev3_4rows/keymaps/via/oled_display.c
+++ b/keyboards/helix/rev3_4rows/keymaps/via/oled_display.c
@@ -101,12 +101,13 @@ static void render_rgbled_status(bool full) {
 #endif
 }
 
-void oled_task_user(void) {
+bool oled_task_user(void) {
   if(is_keyboard_master()){
     render_status();
   }else{
     render_logo();
     render_rgbled_status(true);
   }
+    return false;
 }
 #endif
diff --git a/keyboards/helix/rev3_4rows/rev3_4rows.c b/keyboards/helix/rev3_4rows/rev3_4rows.c
index 963cc744e7..704f915510 100644
--- a/keyboards/helix/rev3_4rows/rev3_4rows.c
+++ b/keyboards/helix/rev3_4rows/rev3_4rows.c
@@ -83,8 +83,8 @@ char *sprint2d(char *buf, char *leadstr, int data) {
     return sprint_decimal(buf, data);
 }
 
-__attribute__((weak))
-void oled_task_user(void) {
+bool oled_task_kb(void) {
+    if (!oled_task_user()) { return false; }
     static const char PROGMEM helix_logo[] = {
         0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F, 0x90, 0x91, 0x92, 0x93, 0x94,
         0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, 0xB0, 0xB1, 0xB2, 0xB3, 0xB4,
@@ -109,5 +109,6 @@ void oled_task_user(void) {
     } else {
         oled_write_P(helix_logo, false);
     }
+    return false;
 }
 #endif