static int ali_ircc_net_close(struct net_device *dev);
static int ali_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void ali_ircc_change_speed(struct ali_ircc_cb *self, __u32 baud);
-static struct net_device_stats *ali_ircc_net_get_stats(struct net_device *dev);
/* SIR function */
static int ali_ircc_sir_hard_xmit(struct sk_buff *skb, struct net_device *dev);
dev->open = ali_ircc_net_open;
dev->stop = ali_ircc_net_close;
dev->do_ioctl = ali_ircc_net_ioctl;
- dev->get_stats = ali_ircc_net_get_stats;
err = register_netdev(dev);
if (err) {
* async_unwrap_char will deliver all found frames
*/
do {
- async_unwrap_char(self->netdev, &self->stats, &self->rx_buff,
+ async_unwrap_char(self->netdev, &self->netdev->stats, &self->rx_buff,
inb(iobase+UART_RX));
/* Make sure we don't stay here too long */
netif_wake_queue(self->netdev);
}
- self->stats.tx_packets++;
+ self->netdev->stats.tx_packets++;
/* Turn on receive interrupts */
outb(UART_IER_RDI, iobase+UART_IER);
self->tx_fifo.queue[self->tx_fifo.free].len = skb->len;
self->tx_fifo.tail += skb->len;
- self->stats.tx_bytes += skb->len;
+ dev->stats.tx_bytes += skb->len;
skb_copy_from_linear_data(skb, self->tx_fifo.queue[self->tx_fifo.free].start,
skb->len);
{
IRDA_ERROR("%s(), ********* LSR_FRAME_ABORT *********\n", __func__);
- self->stats.tx_errors++;
- self->stats.tx_fifo_errors++;
+ self->netdev->stats.tx_errors++;
+ self->netdev->stats.tx_fifo_errors++;
}
else
{
- self->stats.tx_packets++;
+ self->netdev->stats.tx_packets++;
}
/* Check if we need to change the speed */
IRDA_DEBUG(0,"%s(), ************* RX Errors ************ \n", __func__ );
/* Skip frame */
- self->stats.rx_errors++;
+ self->netdev->stats.rx_errors++;
self->rx_buff.data += len;
if (status & LSR_FIFO_UR)
{
- self->stats.rx_frame_errors++;
+ self->netdev->stats.rx_frame_errors++;
IRDA_DEBUG(0,"%s(), ************* FIFO Errors ************ \n", __func__ );
}
if (status & LSR_FRAME_ERROR)
{
- self->stats.rx_frame_errors++;
+ self->netdev->stats.rx_frame_errors++;
IRDA_DEBUG(0,"%s(), ************* FRAME Errors ************ \n", __func__ );
}
if (status & LSR_CRC_ERROR)
{
- self->stats.rx_crc_errors++;
+ self->netdev->stats.rx_crc_errors++;
IRDA_DEBUG(0,"%s(), ************* CRC Errors ************ \n", __func__ );
}
if(self->rcvFramesOverflow)
{
- self->stats.rx_frame_errors++;
+ self->netdev->stats.rx_frame_errors++;
IRDA_DEBUG(0,"%s(), ************* Overran DMA buffer ************ \n", __func__ );
}
if(len == 0)
{
- self->stats.rx_frame_errors++;
+ self->netdev->stats.rx_frame_errors++;
IRDA_DEBUG(0,"%s(), ********** Receive Frame Size = 0 ********* \n", __func__ );
}
}
IRDA_WARNING("%s(), memory squeeze, "
"dropping frame.\n",
__func__);
- self->stats.rx_dropped++;
+ self->netdev->stats.rx_dropped++;
return FALSE;
}
/* Move to next frame */
self->rx_buff.data += len;
- self->stats.rx_bytes += len;
- self->stats.rx_packets++;
+ self->netdev->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
skb->dev = self->netdev;
skb_reset_mac_header(skb);
self->tx_buff.len = async_wrap_skb(skb, self->tx_buff.data,
self->tx_buff.truesize);
- self->stats.tx_bytes += self->tx_buff.len;
+ self->netdev->stats.tx_bytes += self->tx_buff.len;
/* Turn on transmit finished interrupt. Will fire immediately! */
outb(UART_IER_THRI, iobase+UART_IER);
return status;
}
-static struct net_device_stats *ali_ircc_net_get_stats(struct net_device *dev)
-{
- struct ali_ircc_cb *self = netdev_priv(dev);
-
- IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__ );
-
- IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ );
-
- return &self->stats;
-}
-
static int ali_ircc_suspend(struct platform_device *dev, pm_message_t state)
{
struct ali_ircc_cb *self = platform_get_drvdata(dev);
struct tx_fifo tx_fifo; /* Info about frames to be transmitted */
struct net_device *netdev; /* Yes! we are some kind of netdevice */
- struct net_device_stats stats;
struct irlap_cb *irlap; /* The link layer we are binded to */
struct qos_info qos; /* QoS capabilities for this device */
iobuff_t rx_buff;
struct net_device *netdev;
- struct net_device_stats stats;
struct timeval stamp;
struct timeval now;
static int au1k_irda_rx(struct net_device *);
static void au1k_irda_interrupt(int, void *);
static void au1k_tx_timeout(struct net_device *);
-static struct net_device_stats *au1k_irda_stats(struct net_device *);
static int au1k_irda_ioctl(struct net_device *, struct ifreq *, int);
static int au1k_irda_set_speed(struct net_device *dev, int speed);
dev->open = au1k_irda_start;
dev->hard_start_xmit = au1k_irda_hard_xmit;
dev->stop = au1k_irda_stop;
- dev->get_stats = au1k_irda_stats;
dev->do_ioctl = au1k_irda_ioctl;
dev->tx_timeout = au1k_tx_timeout;
return ret;
}
-
-static struct net_device_stats *au1k_irda_stats(struct net_device *dev)
-{
- struct au1k_private *aup = netdev_priv(dev);
- return &aup->stats;
-}
-
MODULE_AUTHOR("Pete Popov <ppopov@mvista.com>");
MODULE_DESCRIPTION("Au1000 IrDA Device Driver");
struct toshoboe_cb
{
struct net_device *netdev; /* Yes! we are some kind of netdevice */
- struct net_device_stats stats;
struct tty_driver ttydev;
struct irlap_cb *irlap; /* The link layer we are binded to */
static int irda_usb_net_close(struct net_device *dev);
static int irda_usb_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void irda_usb_net_timeout(struct net_device *dev);
-static struct net_device_stats *irda_usb_net_get_stats(struct net_device *dev);
/************************ TRANSMIT ROUTINES ************************/
/*
/* Ask USB to send the packet - Irq disabled -> GFP_ATOMIC */
if ((res = usb_submit_urb(urb, GFP_ATOMIC))) {
IRDA_WARNING("%s(), failed Tx URB\n", __func__);
- self->stats.tx_errors++;
+ netdev->stats.tx_errors++;
/* Let USB recover : We will catch that in the watchdog */
/*netif_start_queue(netdev);*/
} else {
/* Increment packet stats */
- self->stats.tx_packets++;
- self->stats.tx_bytes += skb->len;
+ netdev->stats.tx_packets++;
+ netdev->stats.tx_bytes += skb->len;
netdev->trans_start = jiffies;
}
IRDA_DEBUG(0, "%s: Tx timed out, urb->status=%d, urb->transfer_flags=0x%04X\n", netdev->name, urb->status, urb->transfer_flags);
/* Increase error count */
- self->stats.tx_errors++;
+ netdev->stats.tx_errors++;
#ifdef IU_BUG_KICK_TIMEOUT
/* Can't be a bad idea to reset the speed ;-) - Jean II */
if (urb->status != 0) {
switch (urb->status) {
case -EILSEQ:
- self->stats.rx_crc_errors++;
+ self->netdev->stats.rx_crc_errors++;
/* Also precursor to a hot-unplug on UHCI. */
/* Fallthrough... */
case -ECONNRESET:
case -ETIME:
/* Usually precursor to a hot-unplug on OHCI. */
default:
- self->stats.rx_errors++;
+ self->netdev->stats.rx_errors++;
IRDA_DEBUG(0, "%s(), RX status %d, transfer_flags 0x%04X \n", __func__, urb->status, urb->transfer_flags);
break;
}
IRDA_SKB_MAX_MTU);
if (!newskb) {
- self->stats.rx_dropped++;
+ self->netdev->stats.rx_dropped++;
/* We could deliver the current skb, but this would stall
* the Rx path. Better drop the packet... Jean II */
goto done;
netif_rx(dataskb);
/* Keep stats up to date */
- self->stats.rx_bytes += len;
- self->stats.rx_packets++;
+ self->netdev->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
done:
/* Note : at this point, the URB we've just received (urb)
}
/*------------------------------------------------------------------*/
-/*
- * Get device stats (for /proc/net/dev and ifconfig)
- */
-static struct net_device_stats *irda_usb_net_get_stats(struct net_device *dev)
-{
- struct irda_usb_cb *self = netdev_priv(dev);
- return &self->stats;
-}
/********************* IRDA CONFIG SUBROUTINES *********************/
/*
netdev->watchdog_timeo = 250*HZ/1000; /* 250 ms > USB timeout */
netdev->open = irda_usb_net_open;
netdev->stop = irda_usb_net_close;
- netdev->get_stats = irda_usb_net_get_stats;
netdev->do_ioctl = irda_usb_net_ioctl;
return register_netdev(netdev);
struct urb *speed_urb; /* URB used to send speed commands */
struct net_device *netdev; /* Yes! we are some kind of netdev. */
- struct net_device_stats stats;
struct irlap_cb *irlap; /* The link layer we are binded to */
struct qos_info qos;
char *speed_buff; /* Buffer for speed changes */
struct usb_device *usbdev; /* init: probe_irda */
struct net_device *netdev; /* network layer */
struct irlap_cb *irlap; /* The link layer we are binded to */
- struct net_device_stats stats; /* network statistics */
+
struct qos_info qos;
__u8 *in_buf; /* receive buffer */
case -EPIPE:
break;
default:
- kingsun->stats.tx_errors++;
+ netdev->stats.tx_errors++;
netif_start_queue(netdev);
}
} else {
- kingsun->stats.tx_packets++;
- kingsun->stats.tx_bytes += skb->len;
+ netdev->stats.tx_packets++;
+ netdev->stats.tx_bytes += skb->len;
}
dev_kfree_skb(skb);
if (bytes[0] >= 1 && bytes[0] < kingsun->max_rx) {
for (i = 1; i <= bytes[0]; i++) {
async_unwrap_char(kingsun->netdev,
- &kingsun->stats,
+ &kingsun->netdev->stats,
&kingsun->rx_buff, bytes[i]);
}
do_gettimeofday(&kingsun->rx_time);
return ret;
}
-/*
- * Get device stats (for /proc/net/dev and ifconfig)
- */
-static struct net_device_stats *
-kingsun_net_get_stats(struct net_device *netdev)
-{
- struct kingsun_cb *kingsun = netdev_priv(netdev);
- return &kingsun->stats;
-}
/*
* This routine is called by the USB subsystem for each new device
net->hard_start_xmit = kingsun_hard_xmit;
net->open = kingsun_net_open;
net->stop = kingsun_net_close;
- net->get_stats = kingsun_net_get_stats;
net->do_ioctl = kingsun_net_ioctl;
ret = register_netdev(net);
struct usb_device *usbdev; /* init: probe_irda */
struct net_device *netdev; /* network layer */
struct irlap_cb *irlap; /* The link layer we are binded to */
- struct net_device_stats stats; /* network statistics */
+
struct qos_info qos;
struct usb_ctrlrequest *tx_setuprequest;
case -EPIPE:
break;
default:
- kingsun->stats.tx_errors++;
+ netdev->stats.tx_errors++;
netif_start_queue(netdev);
}
}
case -EPIPE:
break;
default:
- kingsun->stats.tx_errors++;
+ netdev->stats.tx_errors++;
netif_start_queue(netdev);
}
} else {
- kingsun->stats.tx_packets++;
- kingsun->stats.tx_bytes += skb->len;
+ netdev->stats.tx_packets++;
+ netdev->stats.tx_bytes += skb->len;
}
*/
if (kingsun->rx_variable_xormask != 0) {
async_unwrap_char(kingsun->netdev,
- &kingsun->stats,
+ &kingsun->netdev->stats,
&kingsun->rx_unwrap_buff,
bytes[i]);
}
return ret;
}
-/*
- * Get device stats (for /proc/net/dev and ifconfig)
- */
-static struct net_device_stats *ks959_net_get_stats(struct net_device *netdev)
-{
- struct ks959_cb *kingsun = netdev_priv(netdev);
- return &kingsun->stats;
-}
-
/*
* This routine is called by the USB subsystem for each new device
* in the system. We need to check if the device is ours, and in
net->hard_start_xmit = ks959_hard_xmit;
net->open = ks959_net_open;
net->stop = ks959_net_close;
- net->get_stats = ks959_net_get_stats;
net->do_ioctl = ks959_net_ioctl;
ret = register_netdev(net);
struct usb_device *usbdev; /* init: probe_irda */
struct net_device *netdev; /* network layer */
struct irlap_cb *irlap; /* The link layer we are binded to */
- struct net_device_stats stats; /* network statistics */
+
struct qos_info qos;
struct urb *tx_urb;
case -EPIPE:
break;
default:
- kingsun->stats.tx_errors++;
+ netdev->stats.tx_errors++;
netif_start_queue(netdev);
}
}
case -EPIPE:
break;
default:
- kingsun->stats.tx_errors++;
+ netdev->stats.tx_errors++;
netif_start_queue(netdev);
}
} else {
- kingsun->stats.tx_packets++;
- kingsun->stats.tx_bytes += skb->len;
+ netdev->stats.tx_packets++;
+ netdev->stats.tx_bytes += skb->len;
}
static void ksdazzle_rcv_irq(struct urb *urb)
{
struct ksdazzle_cb *kingsun = urb->context;
+ struct net_device *netdev = kingsun->netdev;
/* in process of stopping, just drop data */
- if (!netif_running(kingsun->netdev)) {
+ if (!netif_running(netdev)) {
kingsun->receiving = 0;
return;
}
unsigned int i;
for (i = 0; i < urb->actual_length; i++) {
- async_unwrap_char(kingsun->netdev, &kingsun->stats,
+ async_unwrap_char(netdev, &netdev->stats,
&kingsun->rx_unwrap_buff, bytes[i]);
}
kingsun->receiving =
return ret;
}
-/*
- * Get device stats (for /proc/net/dev and ifconfig)
- */
-static struct net_device_stats *ksdazzle_net_get_stats(struct net_device
- *netdev)
-{
- struct ksdazzle_cb *kingsun = netdev_priv(netdev);
- return &kingsun->stats;
-}
-
/*
* This routine is called by the USB subsystem for each new device
* in the system. We need to check if the device is ours, and in
net->hard_start_xmit = ksdazzle_hard_xmit;
net->open = ksdazzle_net_open;
net->stop = ksdazzle_net_close;
- net->get_stats = ksdazzle_net_get_stats;
net->do_ioctl = ksdazzle_net_ioctl;
ret = register_netdev(net);
if(unlikely(new_len <= 0)) {
IRDA_ERROR("%s short frame length %d\n",
mcs->netdev->name, new_len);
- ++mcs->stats.rx_errors;
- ++mcs->stats.rx_length_errors;
+ ++mcs->netdev->stats.rx_errors;
+ ++mcs->netdev->stats.rx_length_errors;
return;
}
fcs = 0;
if(fcs != GOOD_FCS) {
IRDA_ERROR("crc error calc 0x%x len %d\n",
fcs, new_len);
- mcs->stats.rx_errors++;
- mcs->stats.rx_crc_errors++;
+ mcs->netdev->stats.rx_errors++;
+ mcs->netdev->stats.rx_crc_errors++;
return;
}
skb = dev_alloc_skb(new_len + 1);
if(unlikely(!skb)) {
- ++mcs->stats.rx_dropped;
+ ++mcs->netdev->stats.rx_dropped;
return;
}
netif_rx(skb);
- mcs->stats.rx_packets++;
- mcs->stats.rx_bytes += new_len;
+ mcs->netdev->stats.rx_packets++;
+ mcs->netdev->stats.rx_bytes += new_len;
return;
}
if(unlikely(new_len <= 0)) {
IRDA_ERROR("%s short frame length %d\n",
mcs->netdev->name, new_len);
- ++mcs->stats.rx_errors;
- ++mcs->stats.rx_length_errors;
+ ++mcs->netdev->stats.rx_errors;
+ ++mcs->netdev->stats.rx_length_errors;
return;
}
fcs = ~(crc32_le(~0, buf, new_len));
if(fcs != get_unaligned_le32(buf + new_len)) {
IRDA_ERROR("crc error calc 0x%x len %d\n", fcs, new_len);
- mcs->stats.rx_errors++;
- mcs->stats.rx_crc_errors++;
+ mcs->netdev->stats.rx_errors++;
+ mcs->netdev->stats.rx_crc_errors++;
return;
}
skb = dev_alloc_skb(new_len + 1);
if(unlikely(!skb)) {
- ++mcs->stats.rx_dropped;
+ ++mcs->netdev->stats.rx_dropped;
return;
}
netif_rx(skb);
- mcs->stats.rx_packets++;
- mcs->stats.rx_bytes += new_len;
+ mcs->netdev->stats.rx_packets++;
+ mcs->netdev->stats.rx_bytes += new_len;
return;
}
return ret;
}
-
-/* Get device stats for /proc/net/dev and ifconfig */
-static struct net_device_stats *mcs_net_get_stats(struct net_device *netdev)
-{
- struct mcs_cb *mcs = netdev_priv(netdev);
- return &mcs->stats;
-}
-
/* Receive callback function. */
static void mcs_receive_irq(struct urb *urb)
{
*/
/* SIR speed */
if(mcs->speed < 576000) {
- async_unwrap_char(mcs->netdev, &mcs->stats,
+ async_unwrap_char(mcs->netdev, &mcs->netdev->stats,
&mcs->rx_buff, 0xc0);
for (i = 0; i < urb->actual_length; i++)
- async_unwrap_char(mcs->netdev, &mcs->stats,
+ async_unwrap_char(mcs->netdev, &mcs->netdev->stats,
&mcs->rx_buff, bytes[i]);
- async_unwrap_char(mcs->netdev, &mcs->stats,
+ async_unwrap_char(mcs->netdev, &mcs->netdev->stats,
&mcs->rx_buff, 0xc1);
}
/* MIR speed */
case -EPIPE:
break;
default:
- mcs->stats.tx_errors++;
+ mcs->netdev->stats.tx_errors++;
netif_start_queue(ndev);
}
} else {
- mcs->stats.tx_packets++;
- mcs->stats.tx_bytes += skb->len;
+ mcs->netdev->stats.tx_packets++;
+ mcs->netdev->stats.tx_bytes += skb->len;
}
dev_kfree_skb(skb);
ndev->hard_start_xmit = mcs_hard_xmit;
ndev->open = mcs_net_open;
ndev->stop = mcs_net_close;
- ndev->get_stats = mcs_net_get_stats;
ndev->do_ioctl = mcs_net_ioctl;
if (!intf->cur_altsetting)
struct usb_device *usbdev; /* init: probe_irda */
struct net_device *netdev; /* network layer */
struct irlap_cb *irlap; /* The link layer we are binded to */
- struct net_device_stats stats; /* network statistics */
struct qos_info qos;
unsigned int speed; /* Current speed */
unsigned int new_speed; /* new speed */
static int mcs_net_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd);
static int mcs_net_close(struct net_device *netdev);
static int mcs_net_open(struct net_device *netdev);
-static struct net_device_stats *mcs_net_get_stats(struct net_device *netdev);
static void mcs_receive_irq(struct urb *urb);
static void mcs_send_irq(struct urb *urb);
static int nsc_ircc_net_open(struct net_device *dev);
static int nsc_ircc_net_close(struct net_device *dev);
static int nsc_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-static struct net_device_stats *nsc_ircc_net_get_stats(struct net_device *dev);
/* Globals */
static int pnp_registered;
dev->open = nsc_ircc_net_open;
dev->stop = nsc_ircc_net_close;
dev->do_ioctl = nsc_ircc_net_ioctl;
- dev->get_stats = nsc_ircc_net_get_stats;
err = register_netdev(dev);
if (err) {
self->tx_buff.len = async_wrap_skb(skb, self->tx_buff.data,
self->tx_buff.truesize);
- self->stats.tx_bytes += self->tx_buff.len;
+ dev->stats.tx_bytes += self->tx_buff.len;
/* Add interrupt on tx low level (will fire immediately) */
switch_bank(iobase, BANK0);
self->tx_fifo.queue[self->tx_fifo.free].len = skb->len;
self->tx_fifo.tail += skb->len;
- self->stats.tx_bytes += skb->len;
+ dev->stats.tx_bytes += skb->len;
skb_copy_from_linear_data(skb, self->tx_fifo.queue[self->tx_fifo.free].start,
skb->len);
/* Check for underrrun! */
if (inb(iobase+ASCR) & ASCR_TXUR) {
- self->stats.tx_errors++;
- self->stats.tx_fifo_errors++;
+ self->netdev->stats.tx_errors++;
+ self->netdev->stats.tx_fifo_errors++;
/* Clear bit, by writing 1 into it */
outb(ASCR_TXUR, iobase+ASCR);
} else {
- self->stats.tx_packets++;
+ self->netdev->stats.tx_packets++;
}
/* Finished with this frame, so prepare for next */
if (status & FRM_ST_ERR_MSK) {
if (status & FRM_ST_LOST_FR) {
/* Add number of lost frames to stats */
- self->stats.rx_errors += len;
+ self->netdev->stats.rx_errors += len;
} else {
/* Skip frame */
- self->stats.rx_errors++;
+ self->netdev->stats.rx_errors++;
self->rx_buff.data += len;
if (status & FRM_ST_MAX_LEN)
- self->stats.rx_length_errors++;
+ self->netdev->stats.rx_length_errors++;
if (status & FRM_ST_PHY_ERR)
- self->stats.rx_frame_errors++;
+ self->netdev->stats.rx_frame_errors++;
if (status & FRM_ST_BAD_CRC)
- self->stats.rx_crc_errors++;
+ self->netdev->stats.rx_crc_errors++;
}
/* The errors below can be reported in both cases */
if (status & FRM_ST_OVR1)
- self->stats.rx_fifo_errors++;
+ self->netdev->stats.rx_fifo_errors++;
if (status & FRM_ST_OVR2)
- self->stats.rx_fifo_errors++;
+ self->netdev->stats.rx_fifo_errors++;
} else {
/*
* First we must make sure that the frame we
IRDA_WARNING("%s(), memory squeeze, "
"dropping frame.\n",
__func__);
- self->stats.rx_dropped++;
+ self->netdev->stats.rx_dropped++;
/* Restore bank register */
outb(bank, iobase+BSR);
/* Move to next frame */
self->rx_buff.data += len;
- self->stats.rx_bytes += len;
- self->stats.rx_packets++;
+ self->netdev->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
skb->dev = self->netdev;
skb_reset_mac_header(skb);
/* Receive all characters in Rx FIFO */
do {
byte = inb(iobase+RXD);
- async_unwrap_char(self->netdev, &self->stats, &self->rx_buff,
- byte);
+ async_unwrap_char(self->netdev, &self->netdev->stats,
+ &self->rx_buff, byte);
} while (inb(iobase+LSR) & LSR_RXDA); /* Data available */
}
self->ier = IER_TXLDL_IE;
else {
- self->stats.tx_packets++;
+ self->netdev->stats.tx_packets++;
netif_wake_queue(self->netdev);
self->ier = IER_TXEMP_IE;
}
return ret;
}
-static struct net_device_stats *nsc_ircc_net_get_stats(struct net_device *dev)
-{
- struct nsc_ircc_cb *self = netdev_priv(dev);
-
- return &self->stats;
-}
-
static int nsc_ircc_suspend(struct platform_device *dev, pm_message_t state)
{
struct nsc_ircc_cb *self = platform_get_drvdata(dev);
struct tx_fifo tx_fifo; /* Info about frames to be transmitted */
struct net_device *netdev; /* Yes! we are some kind of netdevice */
- struct net_device_stats stats;
struct irlap_cb *irlap; /* The link layer we are binded to */
struct qos_info qos; /* QoS capabilities for this device */
int txdma;
int rxdma;
- struct net_device_stats stats;
struct irlap_cb *irlap;
struct qos_info qos;
data = STRBR;
if (lsr & (LSR_OE | LSR_PE | LSR_FE | LSR_BI)) {
printk(KERN_DEBUG "pxa_ir: sir receiving error\n");
- si->stats.rx_errors++;
+ dev->stats.rx_errors++;
if (lsr & LSR_FE)
- si->stats.rx_frame_errors++;
+ dev->stats.rx_frame_errors++;
if (lsr & LSR_OE)
- si->stats.rx_fifo_errors++;
+ dev->stats.rx_fifo_errors++;
} else {
- si->stats.rx_bytes++;
- async_unwrap_char(dev, &si->stats, &si->rx_buff, data);
+ dev->stats.rx_bytes++;
+ async_unwrap_char(dev, &dev->stats,
+ &si->rx_buff, data);
}
lsr = STLSR;
}
case 0x0C: /* Character Timeout Indication */
do {
- si->stats.rx_bytes++;
- async_unwrap_char(dev, &si->stats, &si->rx_buff, STRBR);
+ dev->stats.rx_bytes++;
+ async_unwrap_char(dev, &dev->stats, &si->rx_buff, STRBR);
} while (STLSR & LSR_DR);
si->last_oscr = OSCR;
break;
}
if (si->tx_buff.len == 0) {
- si->stats.tx_packets++;
- si->stats.tx_bytes += si->tx_buff.data -
- si->tx_buff.head;
+ dev->stats.tx_packets++;
+ dev->stats.tx_bytes += si->tx_buff.data - si->tx_buff.head;
/* We need to ensure that the transmitter has finished. */
while ((STLSR & LSR_TEMT) == 0)
DCSR(channel) = dcsr & ~DCSR_RUN;
if (dcsr & DCSR_ENDINTR) {
- si->stats.tx_packets++;
- si->stats.tx_bytes += si->dma_tx_buff_len;
+ dev->stats.tx_packets++;
+ dev->stats.tx_bytes += si->dma_tx_buff_len;
} else {
- si->stats.tx_errors++;
+ dev->stats.tx_errors++;
}
while (ICSR1 & ICSR1_TBY)
data = ICDR;
if (stat & (ICSR1_CRE | ICSR1_ROR)) {
- si->stats.rx_errors++;
+ dev->stats.rx_errors++;
if (stat & ICSR1_CRE) {
printk(KERN_DEBUG "pxa_ir: fir receive CRC error\n");
- si->stats.rx_crc_errors++;
+ dev->stats.rx_crc_errors++;
}
if (stat & ICSR1_ROR) {
printk(KERN_DEBUG "pxa_ir: fir receive overrun\n");
- si->stats.rx_over_errors++;
+ dev->stats.rx_over_errors++;
}
} else {
si->dma_rx_buff[len++] = data;
if (icsr0 & ICSR0_FRE) {
printk(KERN_ERR "pxa_ir: dropping erroneous frame\n");
- si->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
return;
}
skb = alloc_skb(len+1,GFP_ATOMIC);
if (!skb) {
printk(KERN_ERR "pxa_ir: fir out of memory for receive skb\n");
- si->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
return;
}
skb->protocol = htons(ETH_P_IRDA);
netif_rx(skb);
- si->stats.rx_packets++;
- si->stats.rx_bytes += len;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += len;
}
}
if (icsr0 & (ICSR0_FRE | ICSR0_RAB)) {
if (icsr0 & ICSR0_FRE) {
printk(KERN_DEBUG "pxa_ir: fir receive frame error\n");
- si->stats.rx_frame_errors++;
+ dev->stats.rx_frame_errors++;
} else {
printk(KERN_DEBUG "pxa_ir: fir receive abort\n");
- si->stats.rx_errors++;
+ dev->stats.rx_errors++;
}
ICSR0 = icsr0 & (ICSR0_FRE | ICSR0_RAB);
}
return ret;
}
-static struct net_device_stats *pxa_irda_stats(struct net_device *dev)
-{
- struct pxa_irda *si = netdev_priv(dev);
- return &si->stats;
-}
-
static void pxa_irda_startup(struct pxa_irda *si)
{
/* Disable STUART interrupts */
dev->open = pxa_irda_start;
dev->stop = pxa_irda_stop;
dev->do_ioctl = pxa_irda_ioctl;
- dev->get_stats = pxa_irda_stats;
irda_init_max_qos_capabilies(&si->qos);
dma_regs_t *txdma;
dma_regs_t *rxdma;
- struct net_device_stats stats;
struct device *dev;
struct irda_platform_data *pdata;
struct irlap_cb *irlap;
data = Ser2UTDR;
if (stat & (UTSR1_FRE | UTSR1_ROR)) {
- si->stats.rx_errors++;
+ dev->stats.rx_errors++;
if (stat & UTSR1_FRE)
- si->stats.rx_frame_errors++;
+ dev->stats.rx_frame_errors++;
if (stat & UTSR1_ROR)
- si->stats.rx_fifo_errors++;
+ dev->stats.rx_fifo_errors++;
} else
- async_unwrap_char(dev, &si->stats, &si->rx_buff, data);
+ async_unwrap_char(dev, &dev->stats, &si->rx_buff, data);
status = Ser2UTSR0;
}
* There are at least 4 bytes in the FIFO. Read 3 bytes
* and leave the rest to the block below.
*/
- async_unwrap_char(dev, &si->stats, &si->rx_buff, Ser2UTDR);
- async_unwrap_char(dev, &si->stats, &si->rx_buff, Ser2UTDR);
- async_unwrap_char(dev, &si->stats, &si->rx_buff, Ser2UTDR);
+ async_unwrap_char(dev, &dev->stats, &si->rx_buff, Ser2UTDR);
+ async_unwrap_char(dev, &dev->stats, &si->rx_buff, Ser2UTDR);
+ async_unwrap_char(dev, &dev->stats, &si->rx_buff, Ser2UTDR);
}
if (status & (UTSR0_RFS | UTSR0_RID)) {
* Fifo contains more than 1 character.
*/
do {
- async_unwrap_char(dev, &si->stats, &si->rx_buff,
+ async_unwrap_char(dev, &dev->stats, &si->rx_buff,
Ser2UTDR);
} while (Ser2UTSR1 & UTSR1_RNE);
} while (Ser2UTSR1 & UTSR1_TNF && si->tx_buff.len);
if (si->tx_buff.len == 0) {
- si->stats.tx_packets++;
- si->stats.tx_bytes += si->tx_buff.data -
+ dev->stats.tx_packets++;
+ dev->stats.tx_bytes += si->tx_buff.data -
si->tx_buff.head;
/*
data = Ser2HSDR;
if (stat & (HSSR1_CRE | HSSR1_ROR)) {
- si->stats.rx_errors++;
+ dev->stats.rx_errors++;
if (stat & HSSR1_CRE)
- si->stats.rx_crc_errors++;
+ dev->stats.rx_crc_errors++;
if (stat & HSSR1_ROR)
- si->stats.rx_frame_errors++;
+ dev->stats.rx_frame_errors++;
} else
skb->data[len++] = data;
skb->dev = dev;
skb_reset_mac_header(skb);
skb->protocol = htons(ETH_P_IRDA);
- si->stats.rx_packets++;
- si->stats.rx_bytes += len;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += len;
/*
* Before we pass the buffer up, allocate a new one.
* from the fifo.
*/
if (Ser2HSSR0 & (HSSR0_FRE | HSSR0_RAB)) {
- si->stats.rx_errors++;
+ dev->stats.rx_errors++;
if (Ser2HSSR0 & HSSR0_FRE)
- si->stats.rx_frame_errors++;
+ dev->stats.rx_frame_errors++;
/*
* Clear out the DMA...
*/
if (skb) {
dma_unmap_single(si->dev, si->txbuf_dma, skb->len, DMA_TO_DEVICE);
- si->stats.tx_packets ++;
- si->stats.tx_bytes += skb->len;
+ dev->stats.tx_packets ++;
+ dev->stats.tx_bytes += skb->len;
dev_kfree_skb_irq(skb);
}
return ret;
}
-static struct net_device_stats *sa1100_irda_stats(struct net_device *dev)
-{
- struct sa1100_irda *si = netdev_priv(dev);
- return &si->stats;
-}
-
static int sa1100_irda_start(struct net_device *dev)
{
struct sa1100_irda *si = netdev_priv(dev);
dev->open = sa1100_irda_start;
dev->stop = sa1100_irda_stop;
dev->do_ioctl = sa1100_irda_ioctl;
- dev->get_stats = sa1100_irda_stats;
dev->irq = IRQ_Ser2ICP;
irda_init_max_qos_capabilies(&si->qos);
struct sir_dev {
struct net_device *netdev;
- struct net_device_stats stats;
struct irlap_cb *irlap;
if ((skb=dev->tx_skb) != NULL) {
dev->tx_skb = NULL;
dev_kfree_skb_any(skb);
- dev->stats.tx_errors++;
- dev->stats.tx_dropped++;
+ dev->netdev->stats.tx_errors++;
+ dev->netdev->stats.tx_dropped++;
}
dev->tx_buff.len = 0;
}
if ((skb=dev->tx_skb) != NULL) {
dev->tx_skb = NULL;
- dev->stats.tx_packets++;
- dev->stats.tx_bytes += skb->len;
+ dev->netdev->stats.tx_packets++;
+ dev->netdev->stats.tx_bytes += skb->len;
dev_kfree_skb_any(skb);
}
* just update stats and set media busy
*/
irda_device_set_media_busy(dev->netdev, TRUE);
- dev->stats.rx_dropped++;
+ dev->netdev->stats.rx_dropped++;
IRDA_DEBUG(0, "%s; rx-drop: %zd\n", __func__, count);
return 0;
}
if (likely(atomic_read(&dev->enable_rx))) {
while (count--)
/* Unwrap and destuff one byte */
- async_unwrap_char(dev->netdev, &dev->stats,
+ async_unwrap_char(dev->netdev, &dev->netdev->stats,
&dev->rx_buff, *cp++);
} else {
while (count--) {
/* callbacks from network layer */
-static struct net_device_stats *sirdev_get_stats(struct net_device *ndev)
-{
- struct sir_dev *dev = netdev_priv(ndev);
-
- return (dev) ? &dev->stats : NULL;
-}
-
static int sirdev_hard_xmit(struct sk_buff *skb, struct net_device *ndev)
{
struct sir_dev *dev = netdev_priv(ndev);
*/
atomic_set(&dev->enable_rx, 0);
if (unlikely(sirdev_is_receiving(dev)))
- dev->stats.collisions++;
+ dev->netdev->stats.collisions++;
actual = dev->drv->do_write(dev, dev->tx_buff.data, dev->tx_buff.len);
IRDA_ERROR("%s: drv->do_write failed (%d)\n",
__func__, actual);
dev_kfree_skb_any(skb);
- dev->stats.tx_errors++;
- dev->stats.tx_dropped++;
+ dev->netdev->stats.tx_errors++;
+ dev->netdev->stats.tx_dropped++;
netif_wake_queue(ndev);
}
spin_unlock_irqrestore(&dev->tx_lock, flags);
ndev->hard_start_xmit = sirdev_hard_xmit;
ndev->open = sirdev_open;
ndev->stop = sirdev_close;
- ndev->get_stats = sirdev_get_stats;
ndev->do_ioctl = sirdev_ioctl;
if (register_netdev(ndev)) {
/* Private data for each instance */
struct smsc_ircc_cb {
struct net_device *netdev; /* Yes! we are some kind of netdevice */
- struct net_device_stats stats;
struct irlap_cb *irlap; /* The link layer we are binded to */
chipio_t io; /* IrDA controller information */
#if SMSC_IRCC2_C_NET_TIMEOUT
static void smsc_ircc_timeout(struct net_device *dev);
#endif
-static struct net_device_stats *smsc_ircc_net_get_stats(struct net_device *dev);
static int smsc_ircc_is_receiving(struct smsc_ircc_cb *self);
static void smsc_ircc_probe_transceiver(struct smsc_ircc_cb *self);
static void smsc_ircc_set_transceiver_for_speed(struct smsc_ircc_cb *self, u32 speed);
dev->open = smsc_ircc_net_open;
dev->stop = smsc_ircc_net_close;
dev->do_ioctl = smsc_ircc_net_ioctl;
- dev->get_stats = smsc_ircc_net_get_stats;
self = netdev_priv(dev);
self->netdev = dev;
return ret;
}
-static struct net_device_stats *smsc_ircc_net_get_stats(struct net_device *dev)
-{
- struct smsc_ircc_cb *self = netdev_priv(dev);
-
- return &self->stats;
-}
-
#if SMSC_IRCC2_C_NET_TIMEOUT
/*
* Function smsc_ircc_timeout (struct net_device *dev)
self->tx_buff.len = async_wrap_skb(skb, self->tx_buff.data,
self->tx_buff.truesize);
- self->stats.tx_bytes += self->tx_buff.len;
+ dev->stats.tx_bytes += self->tx_buff.len;
/* Turn on transmit finished interrupt. Will fire immediately! */
outb(UART_IER_THRI, self->io.sir_base + UART_IER);
/* Check for underrun! */
register_bank(iobase, 0);
if (inb(iobase + IRCC_LSR) & IRCC_LSR_UNDERRUN) {
- self->stats.tx_errors++;
- self->stats.tx_fifo_errors++;
+ self->netdev->stats.tx_errors++;
+ self->netdev->stats.tx_fifo_errors++;
/* Reset error condition */
register_bank(iobase, 0);
outb(IRCC_MASTER_ERROR_RESET, iobase + IRCC_MASTER);
outb(0x00, iobase + IRCC_MASTER);
} else {
- self->stats.tx_packets++;
- self->stats.tx_bytes += self->tx_buff.len;
+ self->netdev->stats.tx_packets++;
+ self->netdev->stats.tx_bytes += self->tx_buff.len;
}
/* Check if it's time to change the speed */
/* Look for errors */
if (lsr & (IRCC_LSR_FRAME_ERROR | IRCC_LSR_CRC_ERROR | IRCC_LSR_SIZE_ERROR)) {
- self->stats.rx_errors++;
+ self->netdev->stats.rx_errors++;
if (lsr & IRCC_LSR_FRAME_ERROR)
- self->stats.rx_frame_errors++;
+ self->netdev->stats.rx_frame_errors++;
if (lsr & IRCC_LSR_CRC_ERROR)
- self->stats.rx_crc_errors++;
+ self->netdev->stats.rx_crc_errors++;
if (lsr & IRCC_LSR_SIZE_ERROR)
- self->stats.rx_length_errors++;
+ self->netdev->stats.rx_length_errors++;
if (lsr & (IRCC_LSR_UNDERRUN | IRCC_LSR_OVERRUN))
- self->stats.rx_length_errors++;
+ self->netdev->stats.rx_length_errors++;
return;
}
skb_reserve(skb, 1);
memcpy(skb_put(skb, len), self->rx_buff.data, len);
- self->stats.rx_packets++;
- self->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
+ self->netdev->stats.rx_bytes += len;
skb->dev = self->netdev;
skb_reset_mac_header(skb);
* async_unwrap_char will deliver all found frames
*/
do {
- async_unwrap_char(self->netdev, &self->stats, &self->rx_buff,
+ async_unwrap_char(self->netdev, &self->netdev->stats, &self->rx_buff,
inb(iobase + UART_RX));
/* Make sure we don't stay here to long */
/* Tell network layer that we want more frames */
netif_wake_queue(self->netdev);
}
- self->stats.tx_packets++;
+ self->netdev->stats.tx_packets++;
if (self->io.speed <= 115200) {
/*
struct usb_device *usbdev; /* init: probe_irda */
struct net_device *netdev; /* network layer */
struct irlap_cb *irlap; /* The link layer we are binded to */
- struct net_device_stats stats; /* network statistics */
+
struct qos_info qos;
unsigned speed; /* Current speed */
pr_debug("%s: short frame len %d\n",
stir->netdev->name, len);
- ++stir->stats.rx_errors;
- ++stir->stats.rx_length_errors;
+ ++stir->netdev->stats.rx_errors;
+ ++stir->netdev->stats.rx_length_errors;
return;
}
fcs = ~(crc32_le(~0, rx_buff->data, len));
if (fcs != get_unaligned_le32(rx_buff->data + len)) {
pr_debug("crc error calc 0x%x len %d\n", fcs, len);
- stir->stats.rx_errors++;
- stir->stats.rx_crc_errors++;
+ stir->netdev->stats.rx_errors++;
+ stir->netdev->stats.rx_crc_errors++;
return;
}
if (len < IRDA_RX_COPY_THRESHOLD) {
nskb = dev_alloc_skb(len + 1);
if (unlikely(!nskb)) {
- ++stir->stats.rx_dropped;
+ ++stir->netdev->stats.rx_dropped;
return;
}
skb_reserve(nskb, 1);
} else {
nskb = dev_alloc_skb(rx_buff->truesize);
if (unlikely(!nskb)) {
- ++stir->stats.rx_dropped;
+ ++stir->netdev->stats.rx_dropped;
return;
}
skb_reserve(nskb, 1);
netif_rx(skb);
- stir->stats.rx_packets++;
- stir->stats.rx_bytes += len;
+ stir->netdev->stats.rx_packets++;
+ stir->netdev->stats.rx_bytes += len;
rx_buff->data = rx_buff->head;
rx_buff->len = 0;
if (unlikely(rx_buff->len >= rx_buff->truesize)) {
pr_debug("%s: fir frame exceeds %d\n",
stir->netdev->name, rx_buff->truesize);
- ++stir->stats.rx_over_errors;
+ ++stir->netdev->stats.rx_over_errors;
goto error_recovery;
}
continue;
frame_error:
- ++stir->stats.rx_frame_errors;
+ ++stir->netdev->stats.rx_frame_errors;
error_recovery:
- ++stir->stats.rx_errors;
+ ++stir->netdev->stats.rx_errors;
rx_buff->state = OUTSIDE_FRAME;
rx_buff->in_frame = FALSE;
}
int i;
for (i = 0; i < len; i++)
- async_unwrap_char(stir->netdev, &stir->stats,
+ async_unwrap_char(stir->netdev, &stir->netdev->stats,
&stir->rx_buff, bytes[i]);
}
usb_kill_urb(stir->rx_urb);
if (stir->rx_buff.in_frame)
- stir->stats.collisions++;
+ stir->netdev->stats.collisions++;
}
/*
* Wrap data in socket buffer and send it.
if (!first_frame)
fifo_txwait(stir, wraplen);
- stir->stats.tx_packets++;
- stir->stats.tx_bytes += skb->len;
+ stir->netdev->stats.tx_packets++;
+ stir->netdev->stats.tx_bytes += skb->len;
stir->netdev->trans_start = jiffies;
pr_debug("send %d (%d)\n", skb->len, wraplen);
if (usb_bulk_msg(stir->usbdev, usb_sndbulkpipe(stir->usbdev, 1),
stir->io_buf, wraplen,
NULL, TRANSMIT_TIMEOUT))
- stir->stats.tx_errors++;
+ stir->netdev->stats.tx_errors++;
}
/*
return ret;
}
-/*
- * Get device stats (for /proc/net/dev and ifconfig)
- */
-static struct net_device_stats *stir_net_get_stats(struct net_device *netdev)
-{
- struct stir_cb *stir = netdev_priv(netdev);
- return &stir->stats;
-}
-
/*
* This routine is called by the USB subsystem for each new device
* in the system. We need to check if the device is ours, and in
net->hard_start_xmit = stir_hard_xmit;
net->open = stir_net_open;
net->stop = stir_net_close;
- net->get_stats = stir_net_get_stats;
net->do_ioctl = stir_net_ioctl;
ret = register_netdev(net);
static int via_ircc_net_close(struct net_device *dev);
static int via_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq,
int cmd);
-static struct net_device_stats *via_ircc_net_get_stats(struct net_device
- *dev);
static void via_ircc_change_dongle_speed(int iobase, int speed,
int dongle_id);
static int RxTimerHandler(struct via_ircc_cb *self, int iobase);
dev->open = via_ircc_net_open;
dev->stop = via_ircc_net_close;
dev->do_ioctl = via_ircc_net_ioctl;
- dev->get_stats = via_ircc_net_get_stats;
err = register_netdev(dev);
if (err)
async_wrap_skb(skb, self->tx_buff.data,
self->tx_buff.truesize);
- self->stats.tx_bytes += self->tx_buff.len;
+ dev->stats.tx_bytes += self->tx_buff.len;
/* Send this frame with old speed */
SetBaudRate(iobase, self->io.speed);
SetPulseWidth(iobase, 12);
self->tx_fifo.queue[self->tx_fifo.free].len = skb->len;
self->tx_fifo.tail += skb->len;
- self->stats.tx_bytes += skb->len;
+ dev->stats.tx_bytes += skb->len;
skb_copy_from_linear_data(skb,
self->tx_fifo.queue[self->tx_fifo.free].start, skb->len);
self->tx_fifo.len++;
/* Clear bit, by writing 1 into it */
Tx_status = GetTXStatus(iobase);
if (Tx_status & 0x08) {
- self->stats.tx_errors++;
- self->stats.tx_fifo_errors++;
+ self->netdev->stats.tx_errors++;
+ self->netdev->stats.tx_fifo_errors++;
hwreset(self);
// how to clear underrrun ?
} else {
- self->stats.tx_packets++;
+ self->netdev->stats.tx_packets++;
ResetChip(iobase, 3);
ResetChip(iobase, 4);
}
}
// Move to next frame
self->rx_buff.data += len;
- self->stats.rx_bytes += len;
- self->stats.rx_packets++;
+ self->netdev->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
skb->dev = self->netdev;
skb_reset_mac_header(skb);
skb->protocol = htons(ETH_P_IRDA);
*/
if ((skb == NULL) || (skb->data == NULL)
|| (self->rx_buff.data == NULL) || (len < 6)) {
- self->stats.rx_dropped++;
+ self->netdev->stats.rx_dropped++;
return TRUE;
}
skb_reserve(skb, 1);
// Move to next frame
self->rx_buff.data += len;
- self->stats.rx_bytes += len;
- self->stats.rx_packets++;
+ self->netdev->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
skb->dev = self->netdev;
skb_reset_mac_header(skb);
skb->protocol = htons(ETH_P_IRDA);
IRDA_DEBUG(2, "%s(): len=%x\n", __func__, len);
if ((len - 4) < 2) {
- self->stats.rx_dropped++;
+ self->netdev->stats.rx_dropped++;
return FALSE;
}
skb = dev_alloc_skb(len + 1);
if (skb == NULL) {
- self->stats.rx_dropped++;
+ self->netdev->stats.rx_dropped++;
return FALSE;
}
skb_reserve(skb, 1);
st_fifo->tail = 0;
// Move to next frame
self->rx_buff.data += len;
- self->stats.rx_bytes += len;
- self->stats.rx_packets++;
+ self->netdev->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
skb->dev = self->netdev;
skb_reset_mac_header(skb);
skb->protocol = htons(ETH_P_IRDA);
*/
if ((skb == NULL) || (skb->data == NULL)
|| (self->rx_buff.data == NULL) || (len < 6)) {
- self->stats.rx_dropped++;
+ self->netdev->stats.rx_dropped++;
continue;
}
skb_reserve(skb, 1);
// Move to next frame
self->rx_buff.data += len;
- self->stats.rx_bytes += len;
- self->stats.rx_packets++;
+ self->netdev->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
skb->dev = self->netdev;
skb_reset_mac_header(skb);
skb->protocol = htons(ETH_P_IRDA);
IRDA_ASSERT(dev != NULL, return -1;);
self = netdev_priv(dev);
- self->stats.rx_packets = 0;
+ dev->stats.rx_packets = 0;
IRDA_ASSERT(self != NULL, return 0;);
iobase = self->io.fir_base;
if (request_irq(self->io.irq, via_ircc_interrupt, 0, dev->name, dev)) {
return ret;
}
-static struct net_device_stats *via_ircc_net_get_stats(struct net_device
- *dev)
-{
- struct via_ircc_cb *self = netdev_priv(dev);
-
- return &self->stats;
-}
-
MODULE_AUTHOR("VIA Technologies,inc");
MODULE_DESCRIPTION("VIA IrDA Device Driver");
MODULE_LICENSE("GPL");
struct tx_fifo tx_fifo; /* Info about frames to be transmitted */
struct net_device *netdev; /* Yes! we are some kind of netdevice */
- struct net_device_stats stats;
struct irlap_cb *irlap; /* The link layer we are binded to */
struct qos_info qos; /* QoS capabilities for this device */
now.tv_sec - idev->last_rx.tv_sec - delta1, delta2);
seq_printf(seq, "RX: packets=%lu / bytes=%lu / errors=%lu / dropped=%lu",
- idev->stats.rx_packets, idev->stats.rx_bytes, idev->stats.rx_errors,
- idev->stats.rx_dropped);
+ ndev->stats.rx_packets, ndev->stats.rx_bytes, ndev->stats.rx_errors,
+ ndev->stats.rx_dropped);
seq_printf(seq, " / overrun=%lu / length=%lu / frame=%lu / crc=%lu\n",
- idev->stats.rx_over_errors, idev->stats.rx_length_errors,
- idev->stats.rx_frame_errors, idev->stats.rx_crc_errors);
+ ndev->stats.rx_over_errors, ndev->stats.rx_length_errors,
+ ndev->stats.rx_frame_errors, ndev->stats.rx_crc_errors);
seq_printf(seq, "TX: packets=%lu / bytes=%lu / errors=%lu / dropped=%lu / fifo=%lu\n",
- idev->stats.tx_packets, idev->stats.tx_bytes, idev->stats.tx_errors,
- idev->stats.tx_dropped, idev->stats.tx_fifo_errors);
+ ndev->stats.tx_packets, ndev->stats.tx_bytes, ndev->stats.tx_errors,
+ ndev->stats.tx_dropped, ndev->stats.tx_fifo_errors);
}
if (ret < 0) {
ret = -ret;
- idev->stats.rx_errors++;
+ ndev->stats.rx_errors++;
if (ret & VLSI_RX_DROP)
- idev->stats.rx_dropped++;
+ ndev->stats.rx_dropped++;
if (ret & VLSI_RX_OVER)
- idev->stats.rx_over_errors++;
+ ndev->stats.rx_over_errors++;
if (ret & VLSI_RX_LENGTH)
- idev->stats.rx_length_errors++;
+ ndev->stats.rx_length_errors++;
if (ret & VLSI_RX_FRAME)
- idev->stats.rx_frame_errors++;
+ ndev->stats.rx_frame_errors++;
if (ret & VLSI_RX_CRC)
- idev->stats.rx_crc_errors++;
+ ndev->stats.rx_crc_errors++;
}
else if (ret > 0) {
- idev->stats.rx_packets++;
- idev->stats.rx_bytes += ret;
+ ndev->stats.rx_packets++;
+ ndev->stats.rx_bytes += ret;
}
}
static void vlsi_unarm_rx(vlsi_irda_dev_t *idev)
{
+ struct net_device *ndev = pci_get_drvdata(idev->pdev);
struct vlsi_ring *r = idev->rx_ring;
struct ring_descr *rd;
int ret;
if (ret < 0) {
ret = -ret;
- idev->stats.rx_errors++;
+ ndev->stats.rx_errors++;
if (ret & VLSI_RX_DROP)
- idev->stats.rx_dropped++;
+ ndev->stats.rx_dropped++;
if (ret & VLSI_RX_OVER)
- idev->stats.rx_over_errors++;
+ ndev->stats.rx_over_errors++;
if (ret & VLSI_RX_LENGTH)
- idev->stats.rx_length_errors++;
+ ndev->stats.rx_length_errors++;
if (ret & VLSI_RX_FRAME)
- idev->stats.rx_frame_errors++;
+ ndev->stats.rx_frame_errors++;
if (ret & VLSI_RX_CRC)
- idev->stats.rx_crc_errors++;
+ ndev->stats.rx_crc_errors++;
}
else if (ret > 0) {
- idev->stats.rx_packets++;
- idev->stats.rx_bytes += ret;
+ ndev->stats.rx_packets++;
+ ndev->stats.rx_bytes += ret;
}
}
}
drop:
IRDA_WARNING("%s: dropping packet - %s\n", __func__, msg);
dev_kfree_skb_any(skb);
- idev->stats.tx_errors++;
- idev->stats.tx_dropped++;
+ ndev->stats.tx_errors++;
+ ndev->stats.tx_dropped++;
/* Don't even think about returning NET_XMIT_DROP (=1) here!
* In fact any retval!=0 causes the packet scheduler to requeue the
* packet for later retry of transmission - which isn't exactly
if (ret < 0) {
ret = -ret;
- idev->stats.tx_errors++;
+ ndev->stats.tx_errors++;
if (ret & VLSI_TX_DROP)
- idev->stats.tx_dropped++;
+ ndev->stats.tx_dropped++;
if (ret & VLSI_TX_FIFO)
- idev->stats.tx_fifo_errors++;
+ ndev->stats.tx_fifo_errors++;
}
else if (ret > 0){
- idev->stats.tx_packets++;
- idev->stats.tx_bytes += ret;
+ ndev->stats.tx_packets++;
+ ndev->stats.tx_bytes += ret;
}
}
static void vlsi_unarm_tx(vlsi_irda_dev_t *idev)
{
+ struct net_device *ndev = pci_get_drvdata(idev->pdev);
struct vlsi_ring *r = idev->tx_ring;
struct ring_descr *rd;
int ret;
if (ret < 0) {
ret = -ret;
- idev->stats.tx_errors++;
+ ndev->stats.tx_errors++;
if (ret & VLSI_TX_DROP)
- idev->stats.tx_dropped++;
+ ndev->stats.tx_dropped++;
if (ret & VLSI_TX_FIFO)
- idev->stats.tx_fifo_errors++;
+ ndev->stats.tx_fifo_errors++;
}
else if (ret > 0){
- idev->stats.tx_packets++;
- idev->stats.tx_bytes += ret;
+ ndev->stats.tx_packets++;
+ ndev->stats.tx_bytes += ret;
}
}
/**************************************************************/
-static struct net_device_stats * vlsi_get_stats(struct net_device *ndev)
-{
- vlsi_irda_dev_t *idev = netdev_priv(ndev);
-
- return &idev->stats;
-}
-
static void vlsi_tx_timeout(struct net_device *ndev)
{
vlsi_irda_dev_t *idev = netdev_priv(ndev);
ndev->open = vlsi_open;
ndev->stop = vlsi_close;
- ndev->get_stats = vlsi_get_stats;
ndev->hard_start_xmit = vlsi_hard_start_xmit;
ndev->do_ioctl = vlsi_ioctl;
ndev->tx_timeout = vlsi_tx_timeout;
typedef struct vlsi_irda_dev {
struct pci_dev *pdev;
- struct net_device_stats stats;
struct irlap_cb *irlap;
static int w83977af_net_open(struct net_device *dev);
static int w83977af_net_close(struct net_device *dev);
static int w83977af_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-static struct net_device_stats *w83977af_net_get_stats(struct net_device *dev);
/*
* Function w83977af_init ()
dev->open = w83977af_net_open;
dev->stop = w83977af_net_close;
dev->do_ioctl = w83977af_net_ioctl;
- dev->get_stats = w83977af_net_get_stats;
err = register_netdev(dev);
if (err) {
if (inb(iobase+AUDR) & AUDR_UNDR) {
IRDA_DEBUG(0, "%s(), Transmit underrun!\n", __func__ );
- self->stats.tx_errors++;
- self->stats.tx_fifo_errors++;
+ self->netdev->stats.tx_errors++;
+ self->netdev->stats.tx_fifo_errors++;
/* Clear bit, by writing 1 to it */
outb(AUDR_UNDR, iobase+AUDR);
} else
- self->stats.tx_packets++;
+ self->netdev->stats.tx_packets++;
if (self->new_speed) {
if (status & FS_FO_ERR_MSK) {
if (status & FS_FO_LST_FR) {
/* Add number of lost frames to stats */
- self->stats.rx_errors += len;
+ self->netdev->stats.rx_errors += len;
} else {
/* Skip frame */
- self->stats.rx_errors++;
+ self->netdev->stats.rx_errors++;
self->rx_buff.data += len;
if (status & FS_FO_MX_LEX)
- self->stats.rx_length_errors++;
+ self->netdev->stats.rx_length_errors++;
if (status & FS_FO_PHY_ERR)
- self->stats.rx_frame_errors++;
+ self->netdev->stats.rx_frame_errors++;
if (status & FS_FO_CRC_ERR)
- self->stats.rx_crc_errors++;
+ self->netdev->stats.rx_crc_errors++;
}
/* The errors below can be reported in both cases */
if (status & FS_FO_RX_OV)
- self->stats.rx_fifo_errors++;
+ self->netdev->stats.rx_fifo_errors++;
if (status & FS_FO_FSF_OV)
- self->stats.rx_fifo_errors++;
+ self->netdev->stats.rx_fifo_errors++;
} else {
/* Check if we have transferred all data to memory */
/* Move to next frame */
self->rx_buff.data += len;
- self->stats.rx_packets++;
+ self->netdev->stats.rx_packets++;
skb->dev = self->netdev;
skb_reset_mac_header(skb);
/* Receive all characters in Rx FIFO */
do {
byte = inb(iobase+RBR);
- async_unwrap_char(self->netdev, &self->stats, &self->rx_buff,
+ async_unwrap_char(self->netdev, &self->netdev->stats, &self->rx_buff,
byte);
} while (inb(iobase+USR) & USR_RDR); /* Data available */
}
outb(AUDR_SFEND, iobase+AUDR);
outb(set, iobase+SSR);
- self->stats.tx_packets++;
+ self->netdev->stats.tx_packets++;
/* Feed me more packets */
netif_wake_queue(self->netdev);
return ret;
}
-static struct net_device_stats *w83977af_net_get_stats(struct net_device *dev)
-{
- struct w83977af_ir *self = netdev_priv(dev);
-
- return &self->stats;
-}
-
MODULE_AUTHOR("Dag Brattli <dagb@cs.uit.no>");
MODULE_DESCRIPTION("Winbond W83977AF IrDA Device Driver");
MODULE_LICENSE("GPL");
int tx_len; /* Number of frames in tx_buff */
struct net_device *netdev; /* Yes! we are some kind of netdevice */
- struct net_device_stats stats;
struct irlap_cb *irlap; /* The link layer we are binded to */
struct qos_info qos; /* QoS capabilities for this device */
projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commitdiff