Converted void to u16 in functions

include/affine_background.h

@@ -12,6 +12,6 @@ void affine_background_init();
 void affine_background_update();
 void affine_background_set_color(COLOR color);
 // Must be called with an array of size at least  AFFINE_BG_PAL_LEN
-void affine_background_load_palette(const void *src);
+void affine_background_load_palette(const u16 *src);
 
 #endif // AFFINE_BACKGROUND_H

include/graphic_utils.h

@@ -127,6 +127,6 @@ void update_text_rect_to_right_align_num(Rect* rect, int num, int overflow_direc
  * This is useful because  grit always loads the palette to the beginning of 
  * pal_bg_mem[]
  */
-void memcpy16_tile8_with_palette_offset(void* dst, const void* src, uint hwcount, u8 palette_offset);
+void memcpy16_tile8_with_palette_offset(u16* dst, const u16* src, uint hwcount, u8 palette_offset);
 
 #endif //GRAPHIC_UTILS_H