443 				unsigned int keylen)  in n2_hmac_async_setkey()  argument
452 	err = crypto_ahash_setkey(fallback_tfm, key, keylen);  in n2_hmac_async_setkey()
463 	if (keylen > bs) {  in n2_hmac_async_setkey()
464 		err = crypto_shash_digest(shash, key, keylen,  in n2_hmac_async_setkey()
468 		keylen = ds;  in n2_hmac_async_setkey()
469 	} else if (keylen <= N2_HASH_KEY_MAX)  in n2_hmac_async_setkey()
470 		memcpy(ctx->hash_key, key, keylen);  in n2_hmac_async_setkey()
472 	ctx->hash_key_len = keylen;  in n2_hmac_async_setkey()
715 			 unsigned int keylen)  in n2_aes_setkey()  argument
723 	switch (keylen) {  in n2_aes_setkey()
738 	ctx->key_len = keylen;  in n2_aes_setkey()
739 	memcpy(ctx->key.aes, key, keylen);  in n2_aes_setkey()
744 			 unsigned int keylen)  in n2_des_setkey()  argument
754 	if (keylen != DES_KEY_SIZE) {  in n2_des_setkey()
765 	ctx->key_len = keylen;  in n2_des_setkey()
766 	memcpy(ctx->key.des, key, keylen);  in n2_des_setkey()
771 			  unsigned int keylen)  in n2_3des_setkey()  argument
779 	if (keylen != (3 * DES_KEY_SIZE)) {  in n2_3des_setkey()
783 	ctx->key_len = keylen;  in n2_3des_setkey()
784 	memcpy(ctx->key.des3, key, keylen);  in n2_3des_setkey()
789 			  unsigned int keylen)  in n2_arc4_setkey()  argument
811 		if (++k >= keylen)  in n2_arc4_setkey()