[PATCH 1/3] jiffies: Kill unused TICK_USEC_TO_NSEC

From: John Stultz
Date: Fri Sep 14 2012 - 21:06:33 EST

No one is using TICK_USEC_TO_NSEC, so kill it.

Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Richard Cochran <richardcochran@xxxxxxxxx>
Cc: Prarit Bhargava <prarit@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: John Stultz <john.stultz@xxxxxxxxxx>
include/linux/jiffies.h | 6 ------
1 file changed, 6 deletions(-)

diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h
index 8268054..4a7e386 100644
--- a/include/linux/jiffies.h
+++ b/include/linux/jiffies.h
@@ -70,12 +70,6 @@
/* TICK_USEC is the time between ticks in usec assuming fake USER_HZ */
#define TICK_USEC ((1000000UL + USER_HZ/2) / USER_HZ)

- * TICK_USEC_TO_NSEC is the time between ticks in nsec assuming SHIFTED_HZ and
- * a value TUSEC for TICK_USEC (can be set bij adjtimex)
- */
/* some arch's have a small-data section that can be accessed register-relative
* but that can only take up to, say, 4-byte variables. jiffies being part of
* an 8-byte variable may not be correctly accessed unless we force the issue

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