Merge tag 'perf-tools-for-v5.14-2021-07-10' of git://git.kernel.org/pub/scm/linux...

[linux-2.6-microblaze.git] / drivers / char / hpet.c

diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 8b55085..4e5431f 100644 (file)
--- 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