From: "Wei Hu (Xavier)" <xavier.huwei@xxxxxxxxxx> 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@xxxxxxxxxx> Signed-off-by: Salil Mehta <salil.mehta@xxxxxxxxxx> --- drivers/infiniband/hw/hns/hns_roce_main.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c index 5e620f9..28a8f24 100644 --- a/drivers/infiniband/hw/hns/hns_roce_main.c +++ b/drivers/infiniband/hw/hns/hns_roce_main.c @@ -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); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html