From cda1893e9f7c1d78e391dbb6ef1798cd32354113 Mon Sep 17 00:00:00 2001 From: Yang Yingliang <yangyingliang@huawei.com> Date: Tue, 30 Mar 2021 20:55:39 +0800 Subject: [PATCH] net: mhi: remove pointless conditional before kfree_skb() It already has null pointer check in kfree_skb(), remove pointless pointer check before kfree_skb(). Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> --- drivers/net/mhi/net.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/mhi/net.c b/drivers/net/mhi/net.c index 5ec7a29f668d74..0d8293a47a56dc 100644 --- a/drivers/net/mhi/net.c +++ b/drivers/net/mhi/net.c @@ -361,8 +361,7 @@ static void mhi_net_remove(struct mhi_device *mhi_dev) mhi_unprepare_from_transfer(mhi_netdev->mdev); - if (mhi_netdev->skbagg_head) - kfree_skb(mhi_netdev->skbagg_head); + kfree_skb(mhi_netdev->skbagg_head); free_netdev(mhi_netdev->ndev); } -- GitLab