crypto: virtio - Use helper to set reqsize

The value of reqsize must only be changed through the helper.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c b/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c
index 168195672e2e10bed4a18d13991de26ef6536125..b2979be613b8f5cb1f0d0194216b8d1c6ff00d5c 100644 (file)
--- a/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c
+++ b/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c
@@ -479,6 +479,9 @@ static int virtio_crypto_rsa_init_tfm(struct crypto_akcipher *tfm)
        ctx->enginectx.op.prepare_request = NULL;
        ctx->enginectx.op.unprepare_request = NULL;
 
+       akcipher_set_reqsize(tfm,
+                            sizeof(struct virtio_crypto_akcipher_request));
+
        return 0;
 }
 
@@ -505,7 +508,6 @@ static struct virtio_crypto_akcipher_algo virtio_crypto_akcipher_algs[] = {
                        .max_size = virtio_crypto_rsa_max_size,
                        .init = virtio_crypto_rsa_init_tfm,
                        .exit = virtio_crypto_rsa_exit_tfm,
-                       .reqsize = sizeof(struct virtio_crypto_akcipher_request),
                        .base = {
                                .cra_name = "rsa",
                                .cra_driver_name = "virtio-crypto-rsa",
@@ -528,7 +530,6 @@ static struct virtio_crypto_akcipher_algo virtio_crypto_akcipher_algs[] = {
                        .max_size = virtio_crypto_rsa_max_size,
                        .init = virtio_crypto_rsa_init_tfm,
                        .exit = virtio_crypto_rsa_exit_tfm,
-                       .reqsize = sizeof(struct virtio_crypto_akcipher_request),
                        .base = {
                                .cra_name = "pkcs1pad(rsa,sha1)",
                                .cra_driver_name = "virtio-pkcs1-rsa-with-sha1",