25 	struct crypto_cipher *tweak;  member
45 	struct crypto_cipher *tweak;  in setkey()  local
59 	tweak = ctx->tweak;  in setkey()
60 	crypto_cipher_clear_flags(tweak, CRYPTO_TFM_REQ_MASK);  in setkey()
61 	crypto_cipher_set_flags(tweak, crypto_skcipher_get_flags(parent) &  in setkey()
63 	err = crypto_cipher_setkey(tweak, key + keylen, keylen);  in setkey()
64 	crypto_skcipher_set_flags(parent, crypto_cipher_get_flags(tweak) &  in setkey()
256 	crypto_cipher_encrypt_one(ctx->tweak, (u8 *)&rctx->t, req->iv);  in init_crypt()
301 	struct crypto_cipher *tweak;  in init_tfm()  local
309 	tweak = crypto_alloc_cipher(ictx->name, 0, 0);  in init_tfm()
310 	if (IS_ERR(tweak)) {  in init_tfm()
312 		return PTR_ERR(tweak);  in init_tfm()
315 	ctx->tweak = tweak;  in init_tfm()
328 	crypto_free_cipher(ctx->tweak);  in exit_tfm()