3 files changed, 8 insertions, 25 deletions

diff --git a/firmware/target/arm/as3525/sansa-clip/lcd-ssd1303.c b/firmware/target/arm/as3525/sansa-clip/lcd-ssd1303.c
index 640f6694c9..0689779af0 100644
--- a/firmware/target/arm/as3525/sansa-clip/lcd-ssd1303.c
+++ b/firmware/target/arm/as3525/sansa-clip/lcd-ssd1303.c
@@ -160,22 +160,6 @@ void lcd_set_flip(bool yesno)
 }
 
 #ifdef HAVE_LCD_ENABLE
-static void (*lcd_activation_hook)(void) = NULL;
-
-void lcd_activation_set_hook(void (*func)(void))
-{
-    lcd_activation_hook = func;
-}
-
-void lcd_activation_call_hook(void)
-{
-    void (*func)(void) = lcd_activation_hook;
-
-    if (func != NULL)
-        func();
-}
-
-
 void lcd_enable(bool enable)
 {
     if(display_on == enable)
diff --git a/firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c b/firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c
index 8715622717..517aa6a979 100644
--- a/firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c
+++ b/firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c
@@ -321,6 +321,7 @@ void lcd_init_device(void)
     _display_on();
 }
 
+#if defined(HAVE_LCD_ENABLE)
 void lcd_enable(bool on)
 {
     if(display_on!=on)
@@ -337,16 +338,15 @@ void lcd_enable(bool on)
         }
     }
 }
+#endif
 
+#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
 bool lcd_active(void)
 {
     return display_on;
 }
 
-void lcd_sleep(void)
-{
-    /* TODO */
-}
+#endif
 
 /*** update functions ***/
 
diff --git a/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c b/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
index 5196784a2f..db69c9763a 100644
--- a/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
+++ b/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
@@ -185,6 +185,7 @@ static void _display_on(void)
     lcd_update();
 }
 
+#if defined(HAVE_LCD_ENABLE)
 void lcd_enable(bool on)
 {
     if (display_on == on)
@@ -217,16 +218,14 @@ void lcd_enable(bool on)
         display_on = false;
     }
 }
+#endif
 
+#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
 bool lcd_active(void)
 {
     return display_on;
 }
-
-void lcd_sleep(void)
-{
-    /* TODO */
-}
+#endif
 
 /*** update functions ***/