diff options
| author |   Oliver Neukum <oneukum@suse.de> | 2014-07-28 10:12:34 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-07-29 12:22:15 -0700 |
| commit | 20fbe3ae990fd54fc7d1f889d61958bc8b38f254 (patch) | |
| tree | 06f6b9af9f77b65c1bbd92cf1da3e3b64266c6e3 /include/linux/usb | |
| parent | net: sendmsg: fix NULL pointer dereference (diff) | |
| download | linux-dev-20fbe3ae990fd54fc7d1f889d61958bc8b38f254.tar.xz linux-dev-20fbe3ae990fd54fc7d1f889d61958bc8b38f254.zip | |
cdc_subset: deal with a device that needs reset for timeout
This device needs to be reset to recover from a timeout.
Unfortunately this can be handled only at the level of
the subdrivers.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/usbnet.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h index 0662e98fef72..26088feb6608 100644 --- a/include/linux/usb/usbnet.h +++ b/include/linux/usb/usbnet.h @@ -148,6 +148,9 @@ 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. */ |