diff options
Diffstat (limited to 'drivers/net/hamradio/baycom_epp.c')
| -rw-r--r-- | drivers/net/hamradio/baycom_epp.c | 43 |
1 files changed, 16 insertions, 27 deletions
diff --git a/drivers/net/hamradio/baycom_epp.c b/drivers/net/hamradio/baycom_epp.c index 81a65e3a1c05..bb78c11559cd 100644 --- a/drivers/net/hamradio/baycom_epp.c +++ b/drivers/net/hamradio/baycom_epp.c @@ -203,7 +203,6 @@ struct baycom_state { unsigned char buf[TXBUFFER_SIZE]; } hdlctx; - struct net_device_stats stats; unsigned int ptt_keyed; struct sk_buff *skb; /* next transmit packet */ @@ -423,7 +422,7 @@ static void encode_hdlc(struct baycom_state *bc) bc->hdlctx.bufptr = bc->hdlctx.buf; bc->hdlctx.bufcnt = wp - bc->hdlctx.buf; dev_kfree_skb(skb); - bc->stats.tx_packets++; + bc->dev->stats.tx_packets++; } /* ---------------------------------------------------------------------- */ @@ -547,7 +546,7 @@ static void do_rxpacket(struct net_device *dev) pktlen = bc->hdlcrx.bufcnt-2+1; /* KISS kludge */ if (!(skb = dev_alloc_skb(pktlen))) { printk("%s: memory squeeze, dropping packet\n", dev->name); - bc->stats.rx_dropped++; + dev->stats.rx_dropped++; return; } cp = skb_put(skb, pktlen); @@ -555,7 +554,7 @@ static void do_rxpacket(struct net_device *dev) memcpy(cp, bc->hdlcrx.buf, pktlen - 1); skb->protocol = ax25_type_trans(skb, dev); netif_rx(skb); - bc->stats.rx_packets++; + dev->stats.rx_packets++; } static int receive(struct net_device *dev, int cnt) @@ -802,19 +801,6 @@ static int baycom_set_mac_address(struct net_device *dev, void *addr) /* --------------------------------------------------------------------- */ -static struct net_device_stats *baycom_get_stats(struct net_device *dev) -{ - struct baycom_state *bc = netdev_priv(dev); - - /* - * Get the current statistics. This may be called with the - * card open or closed. - */ - return &bc->stats; -} - -/* --------------------------------------------------------------------- */ - static void epp_wakeup(void *handle) { struct net_device *dev = (struct net_device *)handle; @@ -1065,10 +1051,10 @@ static int baycom_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) hi.data.cs.ptt = !!(bc->stat & EPP_PTTBIT); hi.data.cs.dcd = !(bc->stat & EPP_DCDBIT); hi.data.cs.ptt_keyed = bc->ptt_keyed; - hi.data.cs.tx_packets = bc->stats.tx_packets; - hi.data.cs.tx_errors = bc->stats.tx_errors; - hi.data.cs.rx_packets = bc->stats.rx_packets; - hi.data.cs.rx_errors = bc->stats.rx_errors; + hi.data.cs.tx_packets = dev->stats.tx_packets; + hi.data.cs.tx_errors = dev->stats.tx_errors; + hi.data.cs.rx_packets = dev->stats.rx_packets; + hi.data.cs.rx_errors = dev->stats.rx_errors; break; case HDLCDRVCTL_OLDGETSTAT: @@ -1116,6 +1102,14 @@ static int baycom_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /* --------------------------------------------------------------------- */ +static const struct net_device_ops baycom_netdev_ops = { + .ndo_open = epp_open, + .ndo_stop = epp_close, + .ndo_do_ioctl = baycom_ioctl, + .ndo_start_xmit = baycom_send_packet, + .ndo_set_mac_address = baycom_set_mac_address, +}; + /* * Check for a network adaptor of this type, and return '0' if one exists. * If dev->base_addr == 0, probe all likely locations. @@ -1143,17 +1137,12 @@ static void baycom_probe(struct net_device *dev) /* * initialize the device struct */ - dev->open = epp_open; - dev->stop = epp_close; - dev->do_ioctl = baycom_ioctl; - dev->hard_start_xmit = baycom_send_packet; - dev->get_stats = baycom_get_stats; /* Fill in the fields of the device structure */ bc->skb = NULL; + dev->netdev_ops = &baycom_netdev_ops; dev->header_ops = &ax25_header_ops; - dev->set_mac_address = baycom_set_mac_address; dev->type = ARPHRD_AX25; /* AF_AX25 device */ dev->hard_header_len = AX25_MAX_HEADER_LEN + AX25_BPQ_HEADER_LEN; |