From 193ba03141bb987c3af985f6479840030fec0534 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Tue, 2 Jun 2020 14:16:35 +0800 Subject: [PATCH] IB/hfi1: Use free_netdev() in hfi1_netdev_free() dummy_netdev shold be freed by free_netdev() instead of kfree(). Also remove unneeded variable 'priv' Fixes: 4730f4a6c6b2 ("IB/hfi1: Activate the dummy netdev") Link: https://lore.kernel.org/r/20200602061635.31224-1-yuehaibing@huawei.com Signed-off-by: YueHaibing Reported-by: kbuild test robot Reported-by: Dan Carpenter Reviewed-by: Dennis Dalessandro Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/hfi1/netdev_rx.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/infiniband/hw/hfi1/netdev_rx.c b/drivers/infiniband/hw/hfi1/netdev_rx.c index 58af6a454761..63688e85e8da 100644 --- a/drivers/infiniband/hw/hfi1/netdev_rx.c +++ b/drivers/infiniband/hw/hfi1/netdev_rx.c @@ -371,12 +371,9 @@ int hfi1_netdev_alloc(struct hfi1_devdata *dd) void hfi1_netdev_free(struct hfi1_devdata *dd) { - struct hfi1_netdev_priv *priv; - if (dd->dummy_netdev) { - priv = hfi1_netdev_priv(dd->dummy_netdev); dd_dev_info(dd, "hfi1 netdev freed\n"); - kfree(dd->dummy_netdev); + free_netdev(dd->dummy_netdev); dd->dummy_netdev = NULL; } }