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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-07-10 00:18:14 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-07-10 00:18:14 +0200 |
| commit | 9aed852c739562c927849b16e753b06812fb7c5c (patch) | |
| tree | 5e669cdc26449561ff2a349f8abdb10668ed717e | |
| parent | deea22743bf2f16dd14f812485db6bdb40887877 (diff) | |
uninitialized variables
| -rw-r--r-- | device/intr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/device/intr.c b/device/intr.c index 56f0c32c..6ef9d6ec 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); @@ -137,6 +137,7 @@ insert_intr_entry (struct irqdev *dev, int id, ipc_port_t dst_port) new->id = id; new->dst_port = dst_port; new->interrupts = 0; + new->n_unacked = 0; queue_enter (dev->intr_queue, new, user_intr_t *, chain); out: |