35 	int ret_code = 0;  in is_hw_rng_instantiated()  local
43 		ret_code = 1;  in is_hw_rng_instantiated()
46 		ret_code = 1;  in is_hw_rng_instantiated()
49 	return ret_code;  in is_hw_rng_instantiated()
218 	int ret_code = 0;  in get_rand_bytes_hw()  local
225 	ret_code = is_hw_rng_instantiated(&state_handle);  in get_rand_bytes_hw()
226 	if (ret_code == 0) {  in get_rand_bytes_hw()
230 		ret_code = hw_rng_instantiate();  in get_rand_bytes_hw()
231 		if (ret_code != 0) {  in get_rand_bytes_hw()
233 			return ret_code;  in get_rand_bytes_hw()
244 	ret_code = hw_rng_generate(0, 0, bytes, byte_len, state_handle);  in get_rand_bytes_hw()
245 	if (ret_code != 0) {  in get_rand_bytes_hw()
247 		return ret_code;  in get_rand_bytes_hw()
250 	return ret_code;  in get_rand_bytes_hw()