diff options
| -rw-r--r-- | arch/arm/include/asm/i8253.h | 2 | ||||
| -rw-r--r-- | arch/mips/include/asm/i8253.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/i8253.h | 2 | ||||
| -rw-r--r-- | include/linux/i8253.h | 4 |
4 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/include/asm/i8253.h b/arch/arm/include/asm/i8253.h index 5b41b92ecf6a..fee59eb4581d 100644 --- a/arch/arm/include/asm/i8253.h +++ b/arch/arm/include/asm/i8253.h @@ -1,6 +1,4 @@ #ifndef __ASMARM_I8253_H #define __ASMARM_I8253_H -#define PIT_LATCH ((PIT_TICK_RATE + HZ / 2) / HZ) - #endif diff --git a/arch/mips/include/asm/i8253.h b/arch/mips/include/asm/i8253.h index 32ec1f00c6b3..26f4eb197c3a 100644 --- a/arch/mips/include/asm/i8253.h +++ b/arch/mips/include/asm/i8253.h @@ -5,8 +5,6 @@ #ifndef __ASM_I8253_H #define __ASM_I8253_H -#define PIT_LATCH LATCH - extern void setup_pit_timer(void); #endif /* __ASM_I8253_H */ diff --git a/arch/x86/include/asm/i8253.h b/arch/x86/include/asm/i8253.h index 3d5f5eea5da4..0049dc9fbfee 100644 --- a/arch/x86/include/asm/i8253.h +++ b/arch/x86/include/asm/i8253.h @@ -1,8 +1,6 @@ #ifndef _ASM_X86_I8253_H #define _ASM_X86_I8253_H -#define PIT_LATCH LATCH - extern void setup_pit_timer(void); #endif /* _ASM_X86_I8253_H */ diff --git a/include/linux/i8253.h b/include/linux/i8253.h index 13048d335368..1ec6323a1507 100644 --- a/include/linux/i8253.h +++ b/include/linux/i8253.h @@ -9,7 +9,9 @@ #ifndef __LINUX_I8253_H #define __LINUX_I8253_H +#include <linux/param.h> #include <linux/spinlock.h> +#include <linux/timex.h> #include <asm/i8253.h> /* i8253A PIT registers */ @@ -17,6 +19,8 @@ #define PIT_CH0 0x40 #define PIT_CH2 0x42 +#define PIT_LATCH ((PIT_TICK_RATE + HZ/2) / HZ) + #define inb_pit inb_p #define outb_pit outb_p |