fbutil: disable unused functions

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

diff --git a/drivers/video/fbutils.c b/drivers/video/fbutils.c
index d59ae26..be9371c 100644 (file)
--- a/drivers/video/fbutils.c
+++ b/drivers/video/fbutils.c
@@ -209,6 +209,7 @@ void fb_printf(char *s)
                put_char (*s);
 }
 
+#if 0
 static void draw_ve_wheel(int x, int y, unsigned char color)
 {
        set_font_xy(x, y);
@@ -249,6 +250,7 @@ void draw_wheel(int x, int y, unsigned char color)
        else
                sw = 1;
 }
+#endif
 
 void draw_progress(int y, int per, unsigned char color)
 {