diff options
Diffstat (limited to 'include/linux/jiffies.h')
| -rw-r--r-- | include/linux/jiffies.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h index 82680541576d..44e389d8e8fd 100644 --- a/include/linux/jiffies.h +++ b/include/linux/jiffies.h @@ -51,9 +51,10 @@ #define SH_DIV(NOM,DEN,LSH) ( (((NOM) / (DEN)) << (LSH)) \ + ((((NOM) % (DEN)) << (LSH)) + (DEN) / 2) / (DEN)) -#ifdef CLOCK_TICK_RATE /* LATCH is used in the interval timer and ftape setup. */ -# define LATCH ((CLOCK_TICK_RATE + HZ/2) / HZ) /* For divider */ +#define LATCH ((CLOCK_TICK_RATE + HZ/2) / HZ) /* For divider */ + +#ifdef CLOCK_TICK_RATE /* * HZ is the requested value. However the CLOCK_TICK_RATE may not allow |