diff options
Diffstat (limited to 'arch/x86/kernel/hpet.c')
| -rw-r--r-- | arch/x86/kernel/hpet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index f8367074da0d..772afab8f196 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c | |||
| @@ -350,7 +350,7 @@ static int hpet_clocksource_register(void) | |||
| 350 | * | 350 | * |
| 351 | * hpet period is in femto seconds per cycle | 351 | * hpet period is in femto seconds per cycle |
| 352 | * so we need to convert this to ns/cyc units | 352 | * so we need to convert this to ns/cyc units |
| 353 | * aproximated by mult/2^shift | 353 | * approximated by mult/2^shift |
| 354 | * | 354 | * |
| 355 | * fsec/cyc * 1nsec/1000000fsec = nsec/cyc = mult/2^shift | 355 | * fsec/cyc * 1nsec/1000000fsec = nsec/cyc = mult/2^shift |
| 356 | * fsec/cyc * 1ns/1000000fsec * 2^shift = mult | 356 | * fsec/cyc * 1ns/1000000fsec * 2^shift = mult |