* Receive routines.
*/
-static void catc_rx_done(struct urb *urb, struct pt_regs *regs)
+static void catc_rx_done(struct urb *urb)
{
struct catc *catc = urb->context;
u8 *pkt_start = urb->transfer_buffer;
}
}
-static void catc_irq_done(struct urb *urb, struct pt_regs *regs)
+static void catc_irq_done(struct urb *urb)
{
struct catc *catc = urb->context;
u8 *data = urb->transfer_buffer;
}
}
resubmit:
- status = usb_submit_urb (urb, SLAB_ATOMIC);
+ status = usb_submit_urb (urb, GFP_ATOMIC);
if (status)
err ("can't resubmit intr, %s-%s, status %d",
catc->usbdev->bus->bus_name,
catc->netdev->trans_start = jiffies;
}
-static void catc_tx_done(struct urb *urb, struct pt_regs *regs)
+static void catc_tx_done(struct urb *urb)
{
struct catc *catc = urb->context;
unsigned long flags;
if (urb->status == -ECONNRESET) {
dbg("Tx Reset.");
- urb->transfer_flags &= ~URB_ASYNC_UNLINK;
urb->status = 0;
catc->netdev->trans_start = jiffies;
catc->stats.tx_errors++;
struct catc *catc = netdev_priv(netdev);
warn("Transmit timed out.");
- catc->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
usb_unlink_urb(catc->tx_urb);
}
err("submit(ctrl_urb) status %d", status);
}
-static void catc_ctrl_done(struct urb *urb, struct pt_regs *regs)
+static void catc_ctrl_done(struct urb *urb)
{
struct catc *catc = urb->context;
struct ctrl_queue *q;
if ((!catc->ctrl_urb) || (!catc->tx_urb) ||
(!catc->rx_urb) || (!catc->irq_urb)) {
err("No free urbs available.");
- if (catc->ctrl_urb)
- usb_free_urb(catc->ctrl_urb);
- if (catc->tx_urb)
- usb_free_urb(catc->tx_urb);
- if (catc->rx_urb)
- usb_free_urb(catc->rx_urb);
- if (catc->irq_urb)
- usb_free_urb(catc->irq_urb);
+ usb_free_urb(catc->ctrl_urb);
+ usb_free_urb(catc->tx_urb);
+ usb_free_urb(catc->rx_urb);
+ usb_free_urb(catc->irq_urb);
free_netdev(netdev);
return -ENOMEM;
}
MODULE_DEVICE_TABLE(usb, catc_id_table);
static struct usb_driver catc_driver = {
- .owner = THIS_MODULE,
.name = driver_name,
.probe = catc_probe,
.disconnect = catc_disconnect,