Merge tag 'folio-5.18d' of git://git.infradead.org/users/willy/pagecache

[linux-2.6-microblaze.git] / drivers / crypto / virtio / virtio_crypto_core.c

diff --git a/drivers/crypto/virtio/virtio_crypto_core.c b/drivers/crypto/virtio/virtio_crypto_core.c
index 8e977b7..c6f482d 100644 (file)
--- a/drivers/crypto/virtio/virtio_crypto_core.c
+++ b/drivers/crypto/virtio/virtio_crypto_core.c
@@ -297,6 +297,7 @@ static int virtcrypto_probe(struct virtio_device *vdev)
        u32 mac_algo_l = 0;
        u32 mac_algo_h = 0;
        u32 aead_algo = 0;
+       u32 akcipher_algo = 0;
        u32 crypto_services = 0;
 
        if (!virtio_has_feature(vdev, VIRTIO_F_VERSION_1))
@@ -348,6 +349,9 @@ static int virtcrypto_probe(struct virtio_device *vdev)
                        mac_algo_h, &mac_algo_h);
        virtio_cread_le(vdev, struct virtio_crypto_config,
                        aead_algo, &aead_algo);
+       if (crypto_services & (1 << VIRTIO_CRYPTO_SERVICE_AKCIPHER))
+               virtio_cread_le(vdev, struct virtio_crypto_config,
+                               akcipher_algo, &akcipher_algo);
 
        /* Add virtio crypto device to global table */
        err = virtcrypto_devmgr_add_dev(vcrypto);
@@ -374,7 +378,7 @@ static int virtcrypto_probe(struct virtio_device *vdev)
        vcrypto->mac_algo_h = mac_algo_h;
        vcrypto->hash_algo = hash_algo;
        vcrypto->aead_algo = aead_algo;
-
+       vcrypto->akcipher_algo = akcipher_algo;
 
        dev_info(&vdev->dev,
                "max_queues: %u, max_cipher_key_len: %u, max_auth_key_len: %u, max_size 0x%llx\n",