[PATCH] net: plip: fix plip_tx_packet()'s return type

From: Luc Van Oostenryck
Date: Tue Apr 24 2018 - 09:30:34 EST

The method ndo_start_xmit() is defined as returning an 'netdev_tx_t',
which is a typedef for an enum type, but the implementation in this
driver returns an 'int'.

Fix this by returning 'netdev_tx_t' in this driver too.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
drivers/net/plip/plip.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/plip/plip.c b/drivers/net/plip/plip.c
index feb92ecd1..0b354e65f 100644
--- a/drivers/net/plip/plip.c
+++ b/drivers/net/plip/plip.c
@@ -146,7 +146,7 @@ static void plip_timer_bh(struct work_struct *work);
static void plip_interrupt(void *dev_id);

/* Functions for DEV methods */
-static int plip_tx_packet(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t plip_tx_packet(struct sk_buff *skb, struct net_device *dev);
static int plip_hard_header(struct sk_buff *skb, struct net_device *dev,
unsigned short type, const void *daddr,
const void *saddr, unsigned len);
@@ -962,7 +962,7 @@ plip_interrupt(void *dev_id)
spin_unlock_irqrestore(&nl->lock, flags);

-static int
+static netdev_tx_t
plip_tx_packet(struct sk_buff *skb, struct net_device *dev)
struct net_local *nl = netdev_priv(dev);