diff options
Diffstat (limited to 'drivers/char/hpet.c')
| -rw-r--r-- | drivers/char/hpet.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index 8b55085650ad..4e5431f01450 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -156,12 +156,12 @@ static irqreturn_t hpet_interrupt(int irq, void *data) * This has the effect of treating non-periodic like periodic. */ if ((devp->hd_flags & (HPET_IE | HPET_PERIODIC)) == HPET_IE) { - unsigned long m, t, mc, base, k; + unsigned long t, mc, base, k; struct hpet __iomem *hpet = devp->hd_hpet; struct hpets *hpetp = devp->hd_hpets; t = devp->hd_ireqfreq; - m = read_counter(&devp->hd_timer->hpet_compare); + read_counter(&devp->hd_timer->hpet_compare); mc = read_counter(&hpet->hpet_mc); /* The time for the next interrupt would logically be t + m, * however, if we are very unlucky and the interrupt is delayed |