ARM: mach-shark: properly disable CPU idle call

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>

arch/arm/mach-shark/core.c

@@ -149,10 +149,16 @@ static struct sys_timer shark_timer = {
 	.init		= shark_timer_init,
 };
 
+static void shark_init_early(void)
+{
+	disable_hlt();
+}
+
 MACHINE_START(SHARK, "Shark")
 	/* Maintainer: Alexander Schulz */
 	.atag_offset	= 0x3000,
 	.map_io		= shark_map_io,
+	.init_early	= shark_init_early,
 	.init_irq	= shark_init_irq,
 	.timer		= &shark_timer,
 	.dma_zone_size	= SZ_4M,

arch/arm/mach-shark/include/mach/system.h

@@ -8,6 +8,7 @@
 
 static inline void arch_idle(void)
 {
+	cpu_do_idle();
 }
 
 #endif