ARM: omap1: use machine specific hook for late init

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Tony Lindgren <tony@atomide.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c
index 93ae8f29727e..6809c9e56c93 100644
--- a/arch/arm/mach-omap1/serial.c
+++ b/arch/arm/mach-omap1/serial.c
@@ -237,7 +237,7 @@ static void __init omap_serial_set_port_wakeup(int gpio_nr)
         enable_irq_wake(gpio_to_irq(gpio_nr));
 }
 
-static int __init omap_serial_wakeup_init(void)
+int __init omap_serial_wakeup_init(void)
 {
         if (!cpu_is_omap16xx())
                 return 0;
@@ -251,7 +251,6 @@ static int __init omap_serial_wakeup_init(void)
 
         return 0;
 }
-late_initcall(omap_serial_wakeup_init);
 
 #endif  /* CONFIG_OMAP_SERIAL_WAKE */