diff options
| -rw-r--r-- | drivers/isdn/hardware/mISDN/hfcmulti.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c index 592db93105f..4cfab20d71a 100644 --- a/drivers/isdn/hardware/mISDN/hfcmulti.c +++ b/drivers/isdn/hardware/mISDN/hfcmulti.c @@ -2658,6 +2658,7 @@ hfcmulti_interrupt(int intno, void *dev_id) if (status & V_MISC_IRQSTA) { /* misc IRQ */ r_irq_misc = HFC_inb_nodebug(hc, R_IRQ_MISC); + r_irq_misc &= hc->hw.r_irqmsk_misc; /* ignore disabled irqs */ if (r_irq_misc & V_STA_IRQ) { if (hc->type == 1) { /* state machine */ |