33     struct crypto_cipher *fallback;  member
41     struct crypto_cipher *fallback;  in p8_aes_init()  local
49     fallback = crypto_alloc_cipher(alg, 0 ,CRYPTO_ALG_NEED_FALLBACK);  in p8_aes_init()
50     if (IS_ERR(fallback)) {  in p8_aes_init()
52                 alg, PTR_ERR(fallback));  in p8_aes_init()
53         return PTR_ERR(fallback);  in p8_aes_init()
56             crypto_tfm_alg_driver_name((struct crypto_tfm *) fallback));  in p8_aes_init()
58     crypto_cipher_set_flags(fallback,  in p8_aes_init()
60     ctx->fallback = fallback;  in p8_aes_init()
69     if (ctx->fallback) {  in p8_aes_exit()
70         crypto_free_cipher(ctx->fallback);  in p8_aes_exit()
71         ctx->fallback = NULL;  in p8_aes_exit()
88     ret += crypto_cipher_setkey(ctx->fallback, key, keylen);  in p8_aes_setkey()
97         crypto_cipher_encrypt_one(ctx->fallback, dst, src);  in p8_aes_encrypt()
112         crypto_cipher_decrypt_one(ctx->fallback, dst, src);  in p8_aes_decrypt()