diff options
| author | John Stultz <john.stultz@linaro.org> | 2012-09-05 00:44:53 -0400 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2012-09-24 12:38:04 -0400 |
| commit | 7916a1f14f06ac93e4cec81139fe4f7ec13b572c (patch) | |
| tree | 913213f7a94f225ca30d02ca1ee1659a2e0186d8 /include/linux/jiffies.h | |
| parent | a65bcc12ad74b3efe78847945a1e36cfcbcbc4e6 (diff) | |
| download | lwn-7916a1f14f06ac93e4cec81139fe4f7ec13b572c.tar.gz lwn-7916a1f14f06ac93e4cec81139fe4f7ec13b572c.zip | |
jiffies: Kill unused TICK_USEC_TO_NSEC
No one is using TICK_USEC_TO_NSEC, so kill it.
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'include/linux/jiffies.h')
| -rw-r--r-- | include/linux/jiffies.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h index 82680541576d..4a7e3864e80d 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) - */ -#define TICK_USEC_TO_NSEC(TUSEC) (SH_DIV(TUSEC * USER_HZ * 1000, SHIFTED_HZ, 8)) - /* 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 |