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path: root/drivers/media/dvb/dvb-core/dvb_net.c
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Diffstat (limited to 'drivers/media/dvb/dvb-core/dvb_net.c')
-rw-r--r--drivers/media/dvb/dvb-core/dvb_net.c82
1 files changed, 41 insertions, 41 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index c93019ca519..f6ba8468858 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -125,7 +125,6 @@ static void hexdump( const unsigned char *buf, unsigned short len )
struct dvb_net_priv {
int in_use;
- struct net_device_stats stats;
u16 pid;
struct net_device *net;
struct dvb_net *host;
@@ -345,7 +344,7 @@ static inline void reset_ule( struct dvb_net_priv *p )
*/
static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
{
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
unsigned long skipped = 0L;
const u8 *ts, *ts_end, *from_where = NULL;
u8 ts_remain = 0, how_much = 0, new_ts = 1;
@@ -384,8 +383,8 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
if (priv->ule_skb) {
dev_kfree_skb( priv->ule_skb );
/* Prepare for next SNDU. */
- priv->stats.rx_errors++;
- priv->stats.rx_frame_errors++;
+ dev->stats.rx_errors++;
+ dev->stats.rx_frame_errors++;
}
reset_ule(priv);
priv->need_pusi = 1;
@@ -438,8 +437,8 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
dev_kfree_skb( priv->ule_skb );
/* Prepare for next SNDU. */
// reset_ule(priv); moved to below.
- priv->stats.rx_errors++;
- priv->stats.rx_frame_errors++;
+ dev->stats.rx_errors++;
+ dev->stats.rx_frame_errors++;
}
reset_ule(priv);
/* skip to next PUSI. */
@@ -460,8 +459,8 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
/* Drop partly decoded SNDU, reset state, resync on PUSI. */
if (priv->ule_skb) {
dev_kfree_skb( priv->ule_skb );
- ((struct dvb_net_priv *) dev->priv)->stats.rx_errors++;
- ((struct dvb_net_priv *) dev->priv)->stats.rx_frame_errors++;
+ dev->stats.rx_errors++;
+ dev->stats.rx_frame_errors++;
}
reset_ule(priv);
priv->need_pusi = 1;
@@ -477,8 +476,8 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
if (priv->ule_sndu_remain > 183) {
/* Current SNDU lacks more data than there could be available in the
* current TS cell. */
- priv->stats.rx_errors++;
- priv->stats.rx_length_errors++;
+ dev->stats.rx_errors++;
+ dev->stats.rx_length_errors++;
printk(KERN_WARNING "%lu: Expected %d more SNDU bytes, but "
"got PUSI (pf %d, ts_remain %d). Flushing incomplete payload.\n",
priv->ts_count, priv->ule_sndu_remain, ts[4], ts_remain);
@@ -520,8 +519,8 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
if (priv->ule_sndu_len < 5) {
printk(KERN_WARNING "%lu: Invalid ULE SNDU length %u. "
"Resyncing.\n", priv->ts_count, priv->ule_sndu_len);
- priv->stats.rx_errors++;
- priv->stats.rx_length_errors++;
+ dev->stats.rx_errors++;
+ dev->stats.rx_length_errors++;
priv->ule_sndu_len = 0;
priv->need_pusi = 1;
new_ts = 1;
@@ -573,7 +572,7 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
if (priv->ule_skb == NULL) {
printk(KERN_NOTICE "%s: Memory squeeze, dropping packet.\n",
dev->name);
- ((struct dvb_net_priv *)dev->priv)->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
return;
}
@@ -637,8 +636,8 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
ule_dump = 1;
#endif
- priv->stats.rx_errors++;
- priv->stats.rx_crc_errors++;
+ dev->stats.rx_errors++;
+ dev->stats.rx_crc_errors++;
dev_kfree_skb(priv->ule_skb);
} else {
/* CRC32 verified OK. */
@@ -744,8 +743,8 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
* receive the packet anyhow. */
/* if (priv->ule_dbit && skb->pkt_type == PACKET_OTHERHOST)
priv->ule_skb->pkt_type = PACKET_HOST; */
- priv->stats.rx_packets++;
- priv->stats.rx_bytes += priv->ule_skb->len;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += priv->ule_skb->len;
netif_rx(priv->ule_skb);
}
sndu_done:
@@ -800,7 +799,7 @@ static void dvb_net_sec(struct net_device *dev,
{
u8 *eth;
struct sk_buff *skb;
- struct net_device_stats *stats = &(((struct dvb_net_priv *) dev->priv)->stats);
+ struct net_device_stats *stats = &dev->stats;
int snap = 0;
/* note: pkt_len includes a 32bit checksum */
@@ -917,7 +916,7 @@ static int dvb_net_filter_sec_set(struct net_device *dev,
struct dmx_section_filter **secfilter,
u8 *mac, u8 *mac_mask)
{
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
int ret;
*secfilter=NULL;
@@ -961,7 +960,7 @@ static int dvb_net_filter_sec_set(struct net_device *dev,
static int dvb_net_feed_start(struct net_device *dev)
{
int ret = 0, i;
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
struct dmx_demux *demux = priv->demux;
unsigned char *mac = (unsigned char *) dev->dev_addr;
@@ -1060,7 +1059,7 @@ error:
static int dvb_net_feed_stop(struct net_device *dev)
{
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
int i, ret = 0;
dprintk("%s\n", __func__);
@@ -1113,7 +1112,7 @@ static int dvb_net_feed_stop(struct net_device *dev)
static int dvb_set_mc_filter (struct net_device *dev, struct dev_mc_list *mc)
{
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
if (priv->multi_num == DVB_NET_MULTICAST_MAX)
return -ENOMEM;
@@ -1165,7 +1164,7 @@ static void wq_set_multicast_list (struct work_struct *work)
static void dvb_net_set_multicast_list (struct net_device *dev)
{
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
schedule_work(&priv->set_multicast_list_wq);
}
@@ -1185,7 +1184,7 @@ static void wq_restart_net_feed (struct work_struct *work)
static int dvb_net_set_mac (struct net_device *dev, void *p)
{
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
struct sockaddr *addr=p;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
@@ -1199,7 +1198,7 @@ static int dvb_net_set_mac (struct net_device *dev, void *p)
static int dvb_net_open(struct net_device *dev)
{
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
priv->in_use++;
dvb_net_feed_start(dev);
@@ -1209,34 +1208,35 @@ static int dvb_net_open(struct net_device *dev)
static int dvb_net_stop(struct net_device *dev)
{
- struct dvb_net_priv *priv = dev->priv;
+ struct dvb_net_priv *priv = netdev_priv(dev);
priv->in_use--;
return dvb_net_feed_stop(dev);
}
-static struct net_device_stats * dvb_net_get_stats(struct net_device *dev)
-{
- return &((struct dvb_net_priv*) dev->priv)->stats;
-}
-
static const struct header_ops dvb_header_ops = {
.create = eth_header,
.parse = eth_header_parse,
.rebuild = eth_rebuild_header,
};
+
+static const struct net_device_ops dvb_netdev_ops = {
+ .ndo_open = dvb_net_open,
+ .ndo_stop = dvb_net_stop,
+ .ndo_start_xmit = dvb_net_tx,
+ .ndo_set_multicast_list = dvb_net_set_multicast_list,
+ .ndo_set_mac_address = dvb_net_set_mac,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_validate_addr = eth_validate_addr,
+};
+
static void dvb_net_setup(struct net_device *dev)
{
ether_setup(dev);
dev->header_ops = &dvb_header_ops;
- dev->open = dvb_net_open;
- dev->stop = dvb_net_stop;
- dev->hard_start_xmit = dvb_net_tx;
- dev->get_stats = dvb_net_get_stats;
- dev->set_multicast_list = dvb_net_set_multicast_list;
- dev->set_mac_address = dvb_net_set_mac;
+ dev->netdev_ops = &dvb_netdev_ops;
dev->mtu = 4096;
dev->mc_count = 0;
@@ -1287,7 +1287,7 @@ static int dvb_net_add_if(struct dvb_net *dvbnet, u16 pid, u8 feedtype)
dvbnet->device[if_num] = net;
- priv = net->priv;
+ priv = netdev_priv(net);
priv->net = net;
priv->demux = dvbnet->demux;
priv->pid = pid;
@@ -1320,7 +1320,7 @@ static int dvb_net_remove_if(struct dvb_net *dvbnet, unsigned long num)
if (!dvbnet->state[num])
return -EINVAL;
- priv = net->priv;
+ priv = netdev_priv(net);
if (priv->in_use)
return -EBUSY;
@@ -1376,7 +1376,7 @@ static int dvb_net_do_ioctl(struct inode *inode, struct file *file,
netdev = dvbnet->device[dvbnetif->if_num];
- priv_data = netdev->priv;
+ priv_data = netdev_priv(netdev);
dvbnetif->pid=priv_data->pid;
dvbnetif->feedtype=priv_data->feedtype;
break;
@@ -1427,7 +1427,7 @@ static int dvb_net_do_ioctl(struct inode *inode, struct file *file,
netdev = dvbnet->device[dvbnetif->if_num];
- priv_data = netdev->priv;
+ priv_data = netdev_priv(netdev);
dvbnetif->pid=priv_data->pid;
break;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-25 12:52:39 +0000