aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/s390/crypto/ap_queue.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/s390/crypto/ap_queue.c')
-rw-r--r--drivers/s390/crypto/ap_queue.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/s390/crypto/ap_queue.c b/drivers/s390/crypto/ap_queue.c
index 576ac08777c5..ba261210c6da 100644
--- a/drivers/s390/crypto/ap_queue.c
+++ b/drivers/s390/crypto/ap_queue.c
@@ -420,6 +420,10 @@ static ap_func_t *ap_jumptable[NR_AP_STATES][NR_AP_EVENTS] = {
[AP_EVENT_POLL] = ap_sm_suspend_read,
[AP_EVENT_TIMEOUT] = ap_sm_nop,
},
+ [AP_STATE_UNBOUND] = {
+ [AP_EVENT_POLL] = ap_sm_nop,
+ [AP_EVENT_TIMEOUT] = ap_sm_nop,
+ },
[AP_STATE_BORKED] = {
[AP_EVENT_POLL] = ap_sm_nop,
[AP_EVENT_TIMEOUT] = ap_sm_nop,
@@ -725,6 +729,7 @@ static void __ap_flush_queue(struct ap_queue *aq)
ap_msg->rc = -EAGAIN;
ap_msg->receive(aq, ap_msg, NULL);
}
+ aq->queue_count = 0;
}
void ap_flush_queue(struct ap_queue *aq)
@@ -743,7 +748,7 @@ void ap_queue_remove(struct ap_queue *aq)
/* reset with zero, also clears irq registration */
spin_lock_bh(&aq->lock);
ap_zapq(aq->qid);
- aq->state = AP_STATE_BORKED;
+ aq->state = AP_STATE_UNBOUND;
spin_unlock_bh(&aq->lock);
}
EXPORT_SYMBOL(ap_queue_remove);

Privacy Policy