diff options
Diffstat (limited to 'drivers/s390/crypto')
| -rw-r--r-- | drivers/s390/crypto/vfio_ap_ops.c | 2 | ||||
| -rw-r--r-- | drivers/s390/crypto/zcrypt_api.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c index d6ea2fd4c2..76429585c1 100644 --- a/drivers/s390/crypto/vfio_ap_ops.c +++ b/drivers/s390/crypto/vfio_ap_ops.c @@ -1862,7 +1862,7 @@ static void vfio_ap_mdev_request(struct vfio_device *vdev, unsigned int count) "Relaying device request to user (#%u)\n", count); - eventfd_signal(matrix_mdev->req_trigger, 1); + eventfd_signal(matrix_mdev->req_trigger); } else if (count == 0) { dev_notice(dev, "No device request registered, blocked until released by user\n"); diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index dcd6c7299f..973aa93753 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -579,6 +579,7 @@ static inline struct zcrypt_queue *zcrypt_pick_queue(struct zcrypt_card *zc, { if (!zq || !try_module_get(zq->queue->ap_dev.device.driver->owner)) return NULL; + zcrypt_card_get(zc); zcrypt_queue_get(zq); get_device(&zq->queue->ap_dev.device); atomic_add(weight, &zc->load); @@ -598,6 +599,7 @@ static inline void zcrypt_drop_queue(struct zcrypt_card *zc, atomic_sub(weight, &zq->load); put_device(&zq->queue->ap_dev.device); zcrypt_queue_put(zq); + zcrypt_card_put(zc); module_put(mod); } |