net: hns3: modify print message of ssu common ecc errors

This patch add information of specific bit in log to be consistent
with other type of errors, so that we can know which memory of ssu
has occurred a ecc ras errors.

Signed-off-by: Weihang Li <liweihang@hisilicon.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>