netdev - [PATCH -next] net: mhi: remove pointless conditional before kfree

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Message-ID: <20210330125539.1049093-1-yangyingliang@huawei.com>
Date:   Tue, 30 Mar 2021 20:55:39 +0800
From:   Yang Yingliang <yangyingliang@...wei.com>
To:     <netdev@...r.kernel.org>
CC:     <davem@...emloft.net>
Subject: [PATCH -next] 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@...wei.com>
Signed-off-by: Yang Yingliang <yangyingliang@...wei.com>
---
 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 f59960876083..8b44c674db1b 100644
--- a/drivers/net/mhi/net.c
+++ b/drivers/net/mhi/net.c
@@ -359,8 +359,7 @@ 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);
 }
-- 
2.25.1