netdev - [PATCH net] net: mhi_net: Update the transmit handler prototype

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Date:   Mon, 14 Jun 2021 15:03:25 -0600
From:   Subash Abhinov Kasiviswanathan <subashab@...eaurora.org>
To:     stranche@...eaurora.org, hemantk@...eaurora.org,
        manivannan.sadhasivam@...aro.org, loic.poulain@...aro.org,
        davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org
Cc:     Subash Abhinov Kasiviswanathan <subashab@...eaurora.org>
Subject: [PATCH net] net: mhi_net: Update the transmit handler prototype

Update the function prototype of mhi_ndo_xmit to match
ndo_start_xmit. This otherwise leads to run time failures when
CFI is enabled in kernel.

Fixes: 3ffec6a14f24 ("net: Add mhi-net driver")
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@...eaurora.org>
---
 drivers/net/mhi/net.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mhi/net.c b/drivers/net/mhi/net.c
index 64af1e5..bbbbf6c 100644
--- a/drivers/net/mhi/net.c
+++ b/drivers/net/mhi/net.c
@@ -56,7 +56,7 @@ static int mhi_ndo_stop(struct net_device *ndev)
 	return 0;
 }
 
-static int mhi_ndo_xmit(struct sk_buff *skb, struct net_device *ndev)
+static netdev_tx_t mhi_ndo_xmit(struct sk_buff *skb, struct net_device *ndev)
 {
 	struct mhi_net_dev *mhi_netdev = netdev_priv(ndev);
 	const struct mhi_net_proto *proto = mhi_netdev->proto;
-- 
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