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path: root/drivers/net/irda/irda-usb.c
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Diffstat (limited to 'drivers/net/irda/irda-usb.c')
-rw-r--r--drivers/net/irda/irda-usb.c43
1 files changed, 16 insertions, 27 deletions
diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c
index b5d6b9ac162..3a22dc41b65 100644
--- a/drivers/net/irda/irda-usb.c
+++ b/drivers/net/irda/irda-usb.c
@@ -122,7 +122,6 @@ static int irda_usb_net_open(struct net_device *dev);
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 ************************/
/*
@@ -384,7 +383,7 @@ static void speed_bulk_callback(struct urb *urb)
*/
static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *netdev)
{
- struct irda_usb_cb *self = netdev->priv;
+ struct irda_usb_cb *self = netdev_priv(netdev);
struct urb *urb = self->tx_urb;
unsigned long flags;
s32 speed;
@@ -525,13 +524,13 @@ static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *netdev)
/* 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;
}
@@ -628,7 +627,7 @@ static void write_bulk_callback(struct urb *urb)
static void irda_usb_net_timeout(struct net_device *netdev)
{
unsigned long flags;
- struct irda_usb_cb *self = netdev->priv;
+ struct irda_usb_cb *self = netdev_priv(netdev);
struct urb *urb;
int done = 0; /* If we have made any progress */
@@ -677,7 +676,7 @@ static void irda_usb_net_timeout(struct net_device *netdev)
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 */
@@ -826,7 +825,7 @@ static void irda_usb_receive(struct urb *urb)
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:
@@ -839,7 +838,7 @@ static void irda_usb_receive(struct urb *urb)
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;
}
@@ -890,7 +889,7 @@ static void irda_usb_receive(struct urb *urb)
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;
@@ -927,9 +926,8 @@ static void irda_usb_receive(struct urb *urb)
netif_rx(dataskb);
/* Keep stats up to date */
- self->stats.rx_bytes += len;
- self->stats.rx_packets++;
- self->netdev->last_rx = jiffies;
+ self->netdev->stats.rx_bytes += len;
+ self->netdev->stats.rx_packets++;
done:
/* Note : at this point, the URB we've just received (urb)
@@ -1075,7 +1073,7 @@ static int stir421x_patch_device(struct irda_usb_cb *self)
{
unsigned int i;
int ret;
- char stir421x_fw_name[11];
+ char stir421x_fw_name[12];
const struct firmware *fw;
const unsigned char *fw_version_ptr; /* pointer to version string */
unsigned long fw_version = 0;
@@ -1175,7 +1173,7 @@ static int irda_usb_net_open(struct net_device *netdev)
IRDA_DEBUG(1, "%s()\n", __func__);
IRDA_ASSERT(netdev != NULL, return -1;);
- self = (struct irda_usb_cb *) netdev->priv;
+ self = netdev_priv(netdev);
IRDA_ASSERT(self != NULL, return -1;);
spin_lock_irqsave(&self->lock, flags);
@@ -1257,7 +1255,7 @@ static int irda_usb_net_close(struct net_device *netdev)
IRDA_DEBUG(1, "%s()\n", __func__);
IRDA_ASSERT(netdev != NULL, return -1;);
- self = (struct irda_usb_cb *) netdev->priv;
+ self = netdev_priv(netdev);
IRDA_ASSERT(self != NULL, return -1;);
/* Clear this flag *before* unlinking the urbs and *before*
@@ -1306,7 +1304,7 @@ static int irda_usb_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
int ret = 0;
IRDA_ASSERT(dev != NULL, return -1;);
- self = dev->priv;
+ self = netdev_priv(dev);
IRDA_ASSERT(self != NULL, return -1;);
IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd);
@@ -1343,14 +1341,6 @@ static int irda_usb_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
}
/*------------------------------------------------------------------*/
-/*
- * 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 = dev->priv;
- return &self->stats;
-}
/********************* IRDA CONFIG SUBROUTINES *********************/
/*
@@ -1429,7 +1419,6 @@ static inline int irda_usb_open(struct irda_usb_cb *self)
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);
@@ -1641,7 +1630,7 @@ static int irda_usb_probe(struct usb_interface *intf,
goto err_out;
SET_NETDEV_DEV(net, &intf->dev);
- self = net->priv;
+ self = netdev_priv(net);
self->netdev = net;
spin_lock_init(&self->lock);
init_timer(&self->rx_defer_timer);
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-10 18:41:11 +0000