1 files changed, 0 insertions, 4 deletions

diff --git a/arch/x86/kernel/time_64.c b/arch/x86/kernel/time_64.c
index e97a3ee13551..d899216e01ca 100644
--- a/arch/x86/kernel/time_64.c
+++ b/arch/x86/kernel/time_64.c
@@ -32,7 +32,6 @@
 #include <acpi/achware.h>       /* for PM timer frequency */
 #include <acpi/acpi_bus.h>
 #endif
-#include <asm/8253pit.h>
 #include <asm/i8253.h>
 #include <asm/pgtable.h>
 #include <asm/vsyscall.h>
@@ -292,9 +291,6 @@ static unsigned int __init tsc_calibrate_cpu_khz(void)
         return pmc_now * tsc_khz / (tsc_now - tsc_start);
 }
 
-#define PIT_MODE 0x43
-#define PIT_CH0  0x40
-
 static void __pit_init(int val, u8 mode)
 {
         unsigned long flags;