Searched refs:random_hw_fd (Results 1 – 1 of 1) sorted by relevance
309 int random_hw_fd = 0; /* input file descriptor */ in main() local333 random_hw_fd = open(user_ops.input_device_name, O_RDONLY); in main()334 if (random_hw_fd < 0) { in main()392 ret = read_src(random_hw_fd, databuf, MAX_BUFFER); in main()458 if (random_hw_fd) in main()459 close(random_hw_fd); in main()