Commit b3b330d9 authored by Chengchang Tang's avatar Chengchang Tang Committed by Juan Zhou
Browse files

RDMA/hns: Remove useless NULL check in hns_roce_get_netdev() 

driver inclusion
category: cleanup
bugzilla: https://gitee.com/openeuler/kernel/issues/I8LY0D



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This patch removes an unnecessary NULL check for ndev in
hns_roce_get_netdev().

Signed-off-by: default avatarChengchang Tang <tangchengchang@huawei.com>
parent db23cf7b

drivers/infiniband/hw/hns/hns_roce_main.c

+1 −2
Original line number Diff line number Diff line
@@ -61,7 +61,6 @@ static struct net_device *hns_roce_get_netdev(struct ib_device *ib_dev, 
	if (!ndev)

		ndev = get_hr_netdev(hr_dev, port_num - 1);



	if (ndev)

	dev_hold(ndev);



	rcu_read_unlock();