diff options
Diffstat (limited to 'device/intr.c')
-rw-r--r-- | device/intr.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/device/intr.c b/device/intr.c index a757b25c..76e2f365 100644 --- a/device/intr.c +++ b/device/intr.c @@ -42,7 +42,7 @@ kern_return_t irq_acknowledge (ipc_port_t receive_port) { user_intr_t *e; - kern_return_t ret; + kern_return_t ret = 0; spl_t s = splhigh (); e = search_intr (&irqtab, receive_port); @@ -138,6 +138,10 @@ insert_intr_entry (struct irqdev *dev, int id, ipc_port_t dst_port, int compat) new->dst_port = dst_port; new->interrupts = 0; new->compat = compat; + if (compat) + new->n_unacked = 1; + else + new->n_unacked = 0; queue_enter (dev->intr_queue, new, user_intr_t *, chain); out: |