Commits
Peng Li committed 0e6084aa1c4
net: hns3: add unlikely for error check The first bd of a packet is invalid and invalid ring head for tx IRQ is not offen, they may occur when there is error, Add unlikely for error check branch is better for performance. Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>