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net: micrel: fix return type of ndo_start_xmit function 

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>
hifive-unleashed-5.1
YueHaibing 2018-09-21 10:42:15 +08:00 committed by David S. Miller
parent b78ac6ecd1
commit 2b49117a5a
2 changed files with 3 additions and 3 deletions
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2
drivers/net/ethernet/micrel/ks8695net.c
View File

@ -1164,7 +1164,7 @@ ks8695_timeout(struct net_device *ndev)
* sk_buff and adds it to the TX ring. It then kicks the TX DMA
* engine to ensure transmission begins.
*/
static int
static netdev_tx_t
ks8695_start_xmit(struct sk_buff *skb, struct net_device *ndev)
{
struct ks8695_priv *ksp = netdev_priv(ndev);

4
drivers/net/ethernet/micrel/ks8851_mll.c
View File

@ -1021,9 +1021,9 @@ static void ks_write_qmu(struct ks_net *ks, u8 *pdata, u16 len)
* spin_lock_irqsave is required because tx and rx should be mutual exclusive.
* So while tx is in-progress, prevent IRQ interrupt from happenning.
*/
static int ks_start_xmit(struct sk_buff *skb, struct net_device *netdev)
static netdev_tx_t ks_start_xmit(struct sk_buff *skb, struct net_device *netdev)
{
int retv = NETDEV_TX_OK;
netdev_tx_t retv = NETDEV_TX_OK;
struct ks_net *ks = netdev_priv(netdev);
disable_irq(netdev->irq);