diff options
| author | Oliver Neukum | 2014-08-01 14:01:51 +0200 |
|---|---|---|
| committer | David S. Miller | 2014-08-03 00:44:18 +0200 |
| commit | dbcdd4d58c7230bea3157d56d6ef77c493b3865b (patch) | |
| tree | 461928882c98e191e56cfe24bc430bbd3f5a8962 /include/linux/usb | |
| parent | iovec: make sure the caller actually wants anything in memcpy_fromiovecend (diff) | |
| download | kernel-qcow2-linux-dbcdd4d58c7230bea3157d56d6ef77c493b3865b.tar.gz kernel-qcow2-linux-dbcdd4d58c7230bea3157d56d6ef77c493b3865b.tar.xz kernel-qcow2-linux-dbcdd4d58c7230bea3157d56d6ef77c493b3865b.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. */ |