ARM: mach-shmobile: default to no earlytimer

Now when all SoCs and boards are converted to use
shmobile_earlytimer_init(), change the default behavior
of shmobile_timer.init() from using early timer to
do nothing which is suitable for upcoming DT support.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

arch/arm/mach-shmobile/timer.c

@@ -43,7 +43,6 @@ void __init shmobile_earlytimer_init(void)
 
 static void __init shmobile_timer_init(void)
 {
-	shmobile_earlytimer_init();
 }
 
 struct sys_timer shmobile_timer = {