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authorThomas Gleixner <tglx@linutronix.de>2007-07-21 11:11:34 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-21 21:37:14 -0400
commita2900975ef3f1df33c83e750cc1e490de3374ca8 (patch)
treea58e282a4d540ef2decb11c2667e121616f15d7e /include/asm-i386/i8253.h
parent43d6ca01844789b4c695175f8c205861a06a84cb (diff)
i386: move PIT function declarations and constants to correct header file
setup_pit_timer is declared in asm-i386/timer.h. Move it to the pit header file, so it can be used by x86_64 as well. Move also the PIT constants. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: john stultz <johnstul@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-i386/i8253.h')
-rw-r--r--include/asm-i386/i8253.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-i386/i8253.h b/include/asm-i386/i8253.h
index a06b8ec66ce0..7577d058d86e 100644
--- a/include/asm-i386/i8253.h
+++ b/include/asm-i386/i8253.h
@@ -3,8 +3,15 @@
3 3
4#include <linux/clockchips.h> 4#include <linux/clockchips.h>
5 5
6/* i8253A PIT registers */
7#define PIT_MODE 0x43
8#define PIT_CH0 0x40
9#define PIT_CH2 0x42
10
6extern spinlock_t i8253_lock; 11extern spinlock_t i8253_lock;
7 12
8extern struct clock_event_device *global_clock_event; 13extern struct clock_event_device *global_clock_event;
9 14
15extern void setup_pit_timer(void);
16
10#endif /* __ASM_I8253_H__ */ 17#endif /* __ASM_I8253_H__ */