384 	ret = dcp_calloc_align_buf(&data->payload,  in dcp_cipher_do_init()
436 	memcpy(data->payload.data, data->key, DCP_AES128_KEY_SIZE);  in dcp_cipher_do_update()
439 		memcpy(data->payload.data + DCP_AES128_KEY_SIZE, data->iv,  in dcp_cipher_do_update()
446 	desc->payload = data->payload.paddr;  in dcp_cipher_do_update()
449 	cache_operation(TEE_CACHECLEAN, data->payload.data,  in dcp_cipher_do_update()
475 	dcp_free(&data->payload);  in dcp_cipher_do_final()
493 	desc->payload = 0;  in dcp_sha_do_init()
589 	struct dcp_align_buf payload = { };  in dcp_sha_do_final()  local
617 		ret = dcp_calloc_align_buf(&payload, payload_size);  in dcp_sha_do_final()
625 		desc->payload = payload.paddr;  in dcp_sha_do_final()
629 		cache_operation(TEE_CACHEINVALIDATE, payload.data,  in dcp_sha_do_final()
635 		cache_operation(TEE_CACHEINVALIDATE, payload.data,  in dcp_sha_do_final()
638 		dcp_reverse(payload.data, digest, payload_size);  in dcp_sha_do_final()
640 		dcp_free(&payload);  in dcp_sha_do_final()