diff options
| -rw-r--r-- | drivers/net/usb/cdc_subset.c | 27 | ||||
| -rw-r--r-- | drivers/net/usb/usbnet.c | 8 | ||||
| -rw-r--r-- | include/linux/usb/usbnet.h | 3 |
3 files changed, 2 insertions, 36 deletions
diff --git a/drivers/net/usb/cdc_subset.c b/drivers/net/usb/cdc_subset.c index 3ef411efd86..91f0919fe27 100644 --- a/drivers/net/usb/cdc_subset.c +++ b/drivers/net/usb/cdc_subset.c @@ -85,34 +85,9 @@ static int always_connected (struct usbnet *dev) * *-------------------------------------------------------------------------*/ -static void m5632_recover(struct usbnet *dev) -{ - struct usb_device *udev = dev->udev; - struct usb_interface *intf = dev->intf; - int r; - - r = usb_lock_device_for_reset(udev, intf); - if (r < 0) - return; - - usb_reset_device(udev); - usb_unlock_device(udev); -} - -static int dummy_prereset(struct usb_interface *intf) -{ - return 0; -} - -static int dummy_postreset(struct usb_interface *intf) -{ - return 0; -} - static const struct driver_info ali_m5632_info = { .description = "ALi M5632", .flags = FLAG_POINTTOPOINT, - .recover = m5632_recover, }; #endif @@ -357,8 +332,6 @@ static struct usb_driver cdc_subset_driver = { .probe = usbnet_probe, .suspend = usbnet_suspend, .resume = usbnet_resume, - .pre_reset = dummy_prereset, - .post_reset = dummy_postreset, .disconnect = usbnet_disconnect, .id_table = products, .disable_hub_initiated_lpm = 1, diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 5173821a957..f9e96c42755 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1218,12 +1218,8 @@ void usbnet_tx_timeout (struct net_device *net) unlink_urbs (dev, &dev->txq); tasklet_schedule (&dev->bh); - /* this needs to be handled individually because the generic layer - * doesn't know what is sufficient and could not restore private - * information if a remedy of an unconditional reset were used. - */ - if (dev->driver_info->recover) - (dev->driver_info->recover)(dev); + + // FIXME: device recovery -- reset? } EXPORT_SYMBOL_GPL(usbnet_tx_timeout); diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h index 26088feb660..0662e98fef7 100644 --- a/include/linux/usb/usbnet.h +++ b/include/linux/usb/usbnet.h @@ -148,9 +148,6 @@ struct driver_info { struct sk_buff *(*tx_fixup)(struct usbnet *dev, struct sk_buff *skb, gfp_t flags); - /* recover from timeout */ - void (*recover)(struct usbnet *dev); - /* early initialization code, can sleep. This is for minidrivers * having 'subminidrivers' that need to do extra initialization * right after minidriver have initialized hardware. */ |