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net: cirrus: fix return type of ndo_start_xmit function

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The method ndo_start_xmit() is defined as returning an 'netdev_tx_t',
which is a typedef for an enum type, so make sure the implementation in
this driver has returns 'netdev_tx_t' value, and change the function
return type to netdev_tx_t.

Found by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2018-09-21 11:02:37 +08:00 committed by David S. Miller
parent 72b462798c
commit f3bf939f3d
2 changed files with 3 additions and 3 deletions
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2
drivers/net/ethernet/cirrus/ep93xx_eth.c
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@ -332,7 +332,7 @@ static int ep93xx_poll(struct napi_struct *napi, int budget)
return rx; return rx;
} }
static int ep93xx_xmit(struct sk_buff *skb, struct net_device *dev) static netdev_tx_t ep93xx_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
struct ep93xx_priv *ep = netdev_priv(dev); struct ep93xx_priv *ep = netdev_priv(dev);
struct ep93xx_tdesc *txd; struct ep93xx_tdesc *txd;

4
drivers/net/ethernet/cirrus/mac89x0.c
View File

@ -113,7 +113,7 @@ struct net_local {
/* Index to functions, as function prototypes. */ /* Index to functions, as function prototypes. */
static int net_open(struct net_device *dev); static int net_open(struct net_device *dev);
static int net_send_packet(struct sk_buff *skb, struct net_device *dev); static netdev_tx_t net_send_packet(struct sk_buff *skb, struct net_device *dev);
static irqreturn_t net_interrupt(int irq, void *dev_id); static irqreturn_t net_interrupt(int irq, void *dev_id);
static void set_multicast_list(struct net_device *dev); static void set_multicast_list(struct net_device *dev);
static void net_rx(struct net_device *dev); static void net_rx(struct net_device *dev);
@ -324,7 +324,7 @@ net_open(struct net_device *dev)
return 0; return 0;
} }
static int static netdev_tx_t
net_send_packet(struct sk_buff *skb, struct net_device *dev) net_send_packet(struct sk_buff *skb, struct net_device *dev)
{ {
struct net_local *lp = netdev_priv(dev); struct net_local *lp = netdev_priv(dev);