read_current_timer() cleanups

- All implementations can be __devinit

- The function prototypes were in asm/timex.h but they all must be the same,
  so create a single declaration in linux/timex.h.

- uninline the sparc64 version to match the other architectures

- Don't bother #defining ARCH_HAS_READ_CURRENT_TIMER to a particular value.

[ezk@cs.sunysb.edu: fix build]
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/init/calibrate.c b/init/calibrate.c
index 2d3d73bd4ce1..1d87891b6fcd 100644
--- a/init/calibrate.c
+++ b/init/calibrate.c
@@ -7,8 +7,7 @@
 #include <linux/jiffies.h>
 #include <linux/delay.h>
 #include <linux/init.h>
-
-#include <asm/timex.h>
+#include <linux/timex.h>
 
 unsigned long preset_lpj;
 static int __init lpj_setup(char *str)