From 20fbe3ae990fd54fc7d1f889d61958bc8b38f254 Mon Sep 17 00:00:00 2001 From: Oliver Neukum Date: Mon, 28 Jul 2014 10:12:34 +0200 Subject: 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 Signed-off-by: David S. Miller --- include/linux/usb/usbnet.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') 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. */ -- cgit v1.2.3