s5pc1xx: aquila: remove warning

remove below warning
universal.c: In function 'power_on':
universal.c:2332: warning: no return statement in function returning non-void

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

diff --git a/board/samsung/universal/universal.c b/board/samsung/universal/universal.c
index b28d877..a902171 100644 (file)
--- a/board/samsung/universal/universal.c
+++ b/board/samsung/universal/universal.c
@@ -2329,6 +2329,8 @@ static int power_on(int on)
        power_fm_radio(on);
        power_bt_wifi(on);
        power_hdmi(on);
+
+       return 0;
 }
 
 static int do_power(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])