ksz9477_r_mib_cnt
ksz9477_r_mib_cnt(dev, port, addr, cnt);
void ksz9477_r_mib_cnt(struct ksz_device *dev, int port, u16 addr, u64 *cnt);
.r_mib_cnt = ksz9477_r_mib_cnt,
.r_mib_cnt = ksz9477_r_mib_cnt,