Commit 4a614dd3 authored Jul 18, 2017 by stephen hemminger Committed by David S. Miller Jul 19, 2017

hns: remove useless void cast



There is no need to cast away return value of dev_close.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent ddee3103

drivers/net/ethernet/hisilicon/hns/hns_ethtool.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -595,7 +595,7 @@ static void hns_nic_self_test(struct net_device *ndev,
		set_bit(NIC_STATE_TESTING, &priv->state);

		if (if_running)
		(void)dev_close(ndev);
		dev_close(ndev);

		for (i = 0; i < SELF_TEST_TPYE_NUM; i++) {
		if (!st_param[i][1])