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IB/hns: Delete the redundant memset operation 

It deleted the redundant memset operation because the memory allocated
by ib_alloc_device has been set zero.

Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Wei Hu (Xavier) 2016-11-29 23:10:28 +00:00 committed by Doug Ledford
parent 9daed0affa
commit 19a408efa0
1 changed files with 0 additions and 3 deletions
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3
drivers/infiniband/hw/hns/hns_roce_main.c
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@ -843,9 +843,6 @@ static int hns_roce_probe(struct platform_device *pdev)
if (!hr_dev)
return -ENOMEM;
memset((u8 *)hr_dev + sizeof(struct ib_device), 0,
sizeof(struct hns_roce_dev) - sizeof(struct ib_device));
hr_dev->pdev = pdev;
platform_set_drvdata(pdev, hr_dev);