7 files changed, 4 insertions, 19 deletions
diff --git a/arch/alpha/include/asm/8253pit.h b/arch/alpha/include/asm/8253pit.h
index fef5c1450e47..a71c9c1455a7 100644
--- a/arch/alpha/include/asm/8253pit.h
+++ b/arch/alpha/include/asm/8253pit.h
@@ -1,10 +1,3 @@
 /*
  * 8253/8254 Programmable Interval Timer
  */
-
-#ifndef _8253PIT_H
-#define _8253PIT_H
-
-#define PIT_TICK_RATE 	1193180UL
-
-#endif
diff --git a/arch/alpha/kernel/sys_ruffian.c b/arch/alpha/kernel/sys_ruffian.c
index f15a329b6011..d9f9cfeb9931 100644
--- a/arch/alpha/kernel/sys_ruffian.c
+++ b/arch/alpha/kernel/sys_ruffian.c
@@ -14,6 +14,7 @@
 #include <linux/sched.h>
 #include <linux/pci.h>
 #include <linux/ioport.h>
+#include <linux/timex.h>
 #include <linux/init.h>
 
 #include <asm/ptrace.h>
diff --git a/arch/mips/include/asm/i8253.h b/arch/mips/include/asm/i8253.h
index 5dabc870b322..032ca73f181b 100644
--- a/arch/mips/include/asm/i8253.h
+++ b/arch/mips/include/asm/i8253.h
@@ -12,8 +12,6 @@
 #define PIT_CH0			0x40
 #define PIT_CH2			0x42
 
-#define PIT_TICK_RATE		1193182UL
-
 extern spinlock_t i8253_lock;
 
 extern void setup_pit_timer(void);
diff --git a/arch/powerpc/include/asm/8253pit.h b/arch/powerpc/include/asm/8253pit.h
index b70d6e53b303..a71c9c1455a7 100644
--- a/arch/powerpc/include/asm/8253pit.h
+++ b/arch/powerpc/include/asm/8253pit.h
@@ -1,10 +1,3 @@
-#ifndef _ASM_POWERPC_8253PIT_H
-#define _ASM_POWERPC_8253PIT_H
-
 /*
  * 8253/8254 Programmable Interval Timer
  */
-
-#define PIT_TICK_RATE	1193182UL
-
-#endif	/* _ASM_POWERPC_8253PIT_H */
diff --git a/arch/x86/include/asm/timex.h b/arch/x86/include/asm/timex.h
index b5c9d45c981f..1375cfc93960 100644
--- a/arch/x86/include/asm/timex.h
+++ b/arch/x86/include/asm/timex.h
@@ -4,9 +4,7 @@
 #include <asm/processor.h>
 #include <asm/tsc.h>
 
-/* The PIT ticks at this frequency (in HZ): */
-#define PIT_TICK_RATE		1193182
-
+/* Assume we use the PIT time source for the clock tick */
 #define CLOCK_TICK_RATE		PIT_TICK_RATE
 
 #define ARCH_HAS_READ_CURRENT_TIMER
diff --git a/arch/x86/kernel/i8253.c b/arch/x86/kernel/i8253.c
index c2e0bb0890d4..5cf36c053ac4 100644
--- a/arch/x86/kernel/i8253.c
+++ b/arch/x86/kernel/i8253.c
@@ -7,6 +7,7 @@
 #include <linux/spinlock.h>
 #include <linux/jiffies.h>
 #include <linux/module.h>
+#include <linux/timex.h>
 #include <linux/delay.h>
 #include <linux/init.h>
 #include <linux/io.h>
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
index 3e1c057e98fe..ae3180c506a6 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -9,6 +9,7 @@
 #include <linux/delay.h>
 #include <linux/clocksource.h>
 #include <linux/percpu.h>
+#include <linux/timex.h>
 
 #include <asm/hpet.h>
 #include <asm/timer.h>