crypto: mv_cesa - use ablkcipher_request_cast instead of the manual container_of

Signed-off-by: Phil Sutter <phil.sutter@viprinet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
index c99305afa58ab255042c2432f9114e9cc1792704..c443246ca4b1f747264797232cab940cc197303e 100644 (file)
--- a/drivers/crypto/mv_cesa.c
+++ b/drivers/crypto/mv_cesa.c
@@ -603,9 +603,7 @@ static int queue_manag(void *data)
                        if (async_req->tfm->__crt_alg->cra_type !=
                            &crypto_ahash_type) {
                                struct ablkcipher_request *req =
-                                   container_of(async_req,
-                                                struct ablkcipher_request,
-                                                base);
+                                   ablkcipher_request_cast(async_req);
                                mv_start_new_crypt_req(req);
                        } else {
                                struct ahash_request *req =