virtio-crypto: handle config changed by work queue

[linux-2.6-microblaze.git] / drivers / crypto / virtio / virtio_crypto_common.h

diff --git a/drivers/crypto/virtio/virtio_crypto_common.h b/drivers/crypto/virtio/virtio_crypto_common.h
index 59a4c02..154590e 100644 (file)
--- a/drivers/crypto/virtio/virtio_crypto_common.h
+++ b/drivers/crypto/virtio/virtio_crypto_common.h
@@ -35,6 +35,9 @@ 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;