read_data
read_data(tmp, len);
read_data(buf, size);
read_data(&count, sizeof(count));
read_data(&count, sizeof(count));
read_data(&f, sizeof(f));
__be32 read_data;
*data = IXGBE_BE32_TO_CPU(hic.rsp.read_data);
error = read_data(data_file, data);
int read_data(const char *, struct tpctl_data *);