Remove an #ifdef SIMULATOR in favor of using a stub

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20853 a1c6a512-1295-4272-9138-f99709370657

firmware/backlight.c

@@ -725,7 +725,6 @@ void backlight_init(void)
 {
     queue_init(&backlight_queue, true);
 
-#ifndef SIMULATOR
     if (_backlight_init())
     {
 #if (CONFIG_BACKLIGHT_FADING == BACKLIGHT_FADING_PWM)
@@ -734,7 +733,6 @@ void backlight_init(void)
         bl_dim_fraction = (BL_PWM_COUNT<<16);
 #endif
     }
-#endif
     /* Leave all lights as set by the bootloader here. The settings load will
      * call the appropriate backlight_set_*() functions, only changing light
      * status if necessary. */

uisimulator/common/backlight-sim.c

@@ -30,6 +30,11 @@ extern void lcd_awake(void);
 /* in uisimulator/sdl/lcd-bitmap.c and lcd-charcell.c */
 extern void sim_backlight(int value);
 
+bool _backlight_init(void)
+{
+    return true;
+}
+
 void _backlight_on(void)
 {
     sim_backlight(100);

uisimulator/common/backlight-sim.h

@@ -24,6 +24,7 @@
 
 #include "config.h"
 
+bool _backlight_init(void);
 void _backlight_on(void);
 void _backlight_off(void);