proper extern for late_time_init

Add a proper extern for late_time_init in include/linux/init.h

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: john stultz <johnstul@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

4 files changed, 1 insertions, 8 deletions

diff --git a/arch/mips/pmc-sierra/yosemite/setup.c b/arch/mips/pmc-sierra/yosemite/setup.c
index 855977ca51cd..6537d90a25bb 100644
--- a/arch/mips/pmc-sierra/yosemite/setup.c
+++ b/arch/mips/pmc-sierra/yosemite/setup.c
@@ -143,9 +143,6 @@ void __init plat_time_init(void)
 mips_hpt_frequency = 33000000 * 3 * 5;
 }
 
-/* No other usable initialization hook than this ...  */
-extern void (*late_time_init)(void);
-
 unsigned long ocd_base;
 
 EXPORT_SYMBOL(ocd_base);
diff --git a/arch/ppc/platforms/sbc82xx.c b/arch/ppc/platforms/sbc82xx.c
index 0df6aacb8237..24f6e0694ac1 100644
--- a/arch/ppc/platforms/sbc82xx.c
+++ b/arch/ppc/platforms/sbc82xx.c
@@ -30,8 +30,6 @@ static void (*callback_init_IRQ)(void);
 
 extern unsigned char __res[sizeof(bd_t)];
 
-extern void (*late_time_init)(void);
-
 #ifdef CONFIG_GEN_RTC
 TODC_ALLOC();
 
diff --git a/arch/um/kernel/time.c b/arch/um/kernel/time.c
index e066e84493b1..0d0cea2ac98d 100644
--- a/arch/um/kernel/time.c
+++ b/arch/um/kernel/time.c
@@ -4,6 +4,7 @@
  */
 
 #include <linux/clockchips.h>
+#include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/jiffies.h>
 #include <linux/threads.h>
@@ -109,8 +110,6 @@ static void __init setup_itimer(void)
         clockevents_register_device(&itimer_clockevent);
 }
 
-extern void (*late_time_init)(void);
-
 void __init time_init(void)
 {
         long long nsecs;
diff --git a/arch/x86/kernel/time_32.c b/arch/x86/kernel/time_32.c
index 1a89e93f3f1c..2ff21f398934 100644
--- a/arch/x86/kernel/time_32.c
+++ b/arch/x86/kernel/time_32.c
@@ -115,7 +115,6 @@ irqreturn_t timer_interrupt(int irq, void *dev_id)
         return IRQ_HANDLED;
 }
 
-extern void (*late_time_init)(void);
 /* Duplicate of time_init() below, with hpet_enable part added */
 void __init hpet_time_init(void)
 {