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net: hns3: Add unlikely for buf_num check
authorPeng Li <lipeng321@huawei.com>
Wed, 19 Sep 2018 17:29:48 +0000 (18:29 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 20 Sep 2018 04:20:22 +0000 (21:20 -0700)
commit932d1252aded755bfd6f53183ab6211f711c6435
tree2f8de9dc64ca05932079ac9194bd11a07309d0d5
parent874bff0ba6cf884dde0220bfa8945f164e6da1d1
net: hns3: Add unlikely for buf_num check

This patch adds unlikely for buf_num check.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c