/* change speed pending, wait for its execution */
if (self->new_speed)
- return -EBUSY;
+ return NETDEV_TX_BUSY;
/* device stopped (apm) wait for restart */
if (self->stopped)
- return -EBUSY;
+ return NETDEV_TX_BUSY;
toshoboe_checkstuck (self);
if (self->txpending)
{
spin_unlock_irqrestore(&self->spinlock, flags);
- return -EBUSY;
+ return NETDEV_TX_BUSY;
}
/* If in SIR mode we need to generate a string of XBOFs */
,skb->len, self->ring->tx[self->txs].control, self->txpending);
toshoboe_start_DMA(self, OBOE_CONFIG0H_ENTX);
spin_unlock_irqrestore(&self->spinlock, flags);
- return -EBUSY;
+ return NETDEV_TX_BUSY;
}
if (INB (OBOE_ENABLEH) & OBOE_ENABLEH_SIRON)
s32 speed;
s16 xbofs;
int res, mtt;
- int err = 1; /* Failed */
IRDA_DEBUG(4, "%s() on %s\n", __func__, netdev->name);
irda_usb_change_speed_xbofs(self);
netdev->trans_start = jiffies;
/* Will netif_wake_queue() in callback */
- err = 0; /* No error */
goto drop;
}
}
/* Drop silently the skb and exit */
dev_kfree_skb(skb);
spin_unlock_irqrestore(&self->lock, flags);
- return err; /* Usually 1 */
+ return NETDEV_TX_OK;
}
/*------------------------------------------------------------------*/
int wraplen;
int ret = 0;
- if (skb == NULL || netdev == NULL)
- return -EINVAL;
-
netif_stop_queue(netdev);
/* the IRDA wrapping routines don't deal with non linear skb */
dev_kfree_skb(skb);
spin_unlock(&kingsun->lock);
- return ret;
+ return NETDEV_TX_OK;
}
/* Receive callback function */
unsigned int wraplen;
int ret = 0;
- if (skb == NULL || netdev == NULL)
- return -EINVAL;
-
netif_stop_queue(netdev);
/* the IRDA wrapping routines don't deal with non linear skb */
dev_kfree_skb(skb);
spin_unlock(&kingsun->lock);
- return ret;
+ return NETDEV_TX_OK;
}
/* Receive callback function */
unsigned int wraplen;
int ret = 0;
- if (skb == NULL || netdev == NULL)
- return -EINVAL;
-
netif_stop_queue(netdev);
/* the IRDA wrapping routines don't deal with non linear skb */
dev_kfree_skb(skb);
spin_unlock(&kingsun->lock);
- return ret;
+ return NETDEV_TX_OK;
}
/* Receive callback function */
int wraplen;
int ret = 0;
-
- if (skb == NULL || ndev == NULL)
- return -EINVAL;
-
netif_stop_queue(ndev);
mcs = netdev_priv(ndev);
dev_kfree_skb(skb);
spin_unlock_irqrestore(&mcs->lock, flags);
- return ret;
+ return NETDEV_TX_OK;
}
static const struct net_device_ops mcs_netdev_ops = {