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RDMA/hns: Don't unregister a callback we didn't register

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The driver doesn't actually register an inetaddr notifier function,
so there is no need to unregister it on shutdown.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Shaobo Xu <xushaobo2@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Lijun Ou 2017-09-29 23:10:13 +08:00 committed by Doug Ledford
parent 5e437b1d7e
commit 7944ff4e5d
2 changed files with 0 additions and 2 deletions
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1
drivers/infiniband/hw/hns/hns_roce_device.h
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@ -474,7 +474,6 @@ struct hns_roce_ib_iboe {
spinlock_t lock;
struct net_device *netdevs[HNS_ROCE_MAX_PORTS];
struct notifier_block nb;
struct notifier_block nb_inet;
u8 phy_port[HNS_ROCE_MAX_PORTS];
};

1
drivers/infiniband/hw/hns/hns_roce_main.c
View File

@ -424,7 +424,6 @@ static void hns_roce_unregister_device(struct hns_roce_dev *hr_dev)
{
struct hns_roce_ib_iboe *iboe = &hr_dev->iboe;
unregister_inetaddr_notifier(&iboe->nb_inet);
unregister_netdevice_notifier(&iboe->nb);
ib_unregister_device(&hr_dev->ib_dev);
}