1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index 61f768518a34..24ec282e15d8 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -599,8 +599,10 @@ static enum ap_wait ap_sm_read(struct ap_device *ap_dev)
         status = ap_sm_recv(ap_dev);
         switch (status.response_code) {
         case AP_RESPONSE_NORMAL:
-                if (ap_dev->queue_count > 0)
+                if (ap_dev->queue_count > 0) {
+                        ap_dev->state = AP_STATE_WORKING;
                         return AP_WAIT_AGAIN;
+                }
                 ap_dev->state = AP_STATE_IDLE;
                 return AP_WAIT_NONE;
         case AP_RESPONSE_NO_PENDING_REPLY: