netpoll: Fix use correct return type for ndo_start_xmit()

[ Upstream commit a54776f2c4939bdee084c9ecd00a4a5a25b7c429 ]

The method ndo_start_xmit() returns a value of type netdev_tx_t. Fix
the ndo function to use the correct type.

Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stable-dep-of: 505ead7ab77f ("netpoll: hold rcu read lock in __netpoll_send_skb()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yunjian Wang 2020-04-29 18:20:58 +08:00 • committed by Greg Kroah-Hartman
commit 0945ed0e62

View file

@ -70,10 +70,11 @@ module_param(carrier_timeout, uint, 0644);
#define np_notice(np, fmt, ...) \
pr_notice("%s: " fmt, np->name, ##__VA_ARGS__)
static int netpoll_start_xmit(struct sk_buff *skb, struct net_device *dev,
struct netdev_queue *txq)
static netdev_tx_t netpoll_start_xmit(struct sk_buff *skb,
struct net_device *dev,
struct netdev_queue *txq)
{
int status = NETDEV_TX_OK;
netdev_tx_t status = NETDEV_TX_OK;
netdev_features_t features;
features = netif_skb_features(skb);
@ -325,7 +326,7 @@ static int netpoll_owner_active(struct net_device *dev)
void netpoll_send_skb_on_dev(struct netpoll *np, struct sk_buff *skb,
struct net_device *dev)
{
int status = NETDEV_TX_BUSY;
netdev_tx_t status = NETDEV_TX_BUSY;
unsigned long tries;
/* It is up to the caller to keep npinfo alive. */
struct netpoll_info *npinfo;