diff options
Diffstat (limited to 'drivers/crypto/virtio/virtio_crypto_common.h')
| -rw-r--r-- | drivers/crypto/virtio/virtio_crypto_common.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/crypto/virtio/virtio_crypto_common.h b/drivers/crypto/virtio/virtio_crypto_common.h index 59a4c0259456..19c934af3df6 100644 --- a/drivers/crypto/virtio/virtio_crypto_common.h +++ b/drivers/crypto/virtio/virtio_crypto_common.h @@ -10,6 +10,7 @@ #include <linux/virtio.h> #include <linux/crypto.h> #include <linux/spinlock.h> +#include <linux/interrupt.h> #include <crypto/aead.h> #include <crypto/aes.h> #include <crypto/engine.h> @@ -28,6 +29,7 @@ struct data_queue { char name[32]; struct crypto_engine *engine; + struct tasklet_struct done_task; }; struct virtio_crypto { @@ -35,6 +37,9 @@ struct virtio_crypto { struct virtqueue *ctrl_vq; struct data_queue *data_vq; + /* Work struct for config space updates */ + struct work_struct config_work; + /* To protect the vq operations for the controlq */ spinlock_t ctrl_lock; @@ -108,8 +113,6 @@ struct virtio_crypto_request { int virtcrypto_devmgr_add_dev(struct virtio_crypto *vcrypto_dev); struct list_head *virtcrypto_devmgr_get_head(void); void virtcrypto_devmgr_rm_dev(struct virtio_crypto *vcrypto_dev); -struct virtio_crypto *virtcrypto_devmgr_get_first(void); -int virtcrypto_dev_in_use(struct virtio_crypto *vcrypto_dev); int virtcrypto_dev_get(struct virtio_crypto *vcrypto_dev); void virtcrypto_dev_put(struct virtio_crypto *vcrypto_dev); int virtcrypto_dev_started(struct virtio_crypto *vcrypto_dev); |