Commit 8fc7aeab authored by Alan Stern's avatar Alan Stern Committed by Greg Kroah-Hartman

USB: Speedtouch: add pre_reset and post_reset routines

This patch (as1150) fixes a problem in the speedtch driver.  When it
resets the modem during probe it will be unbound from the other
interfaces it has claimed, because it doesn't define a pre_reset and a
post_reset method.

The patch defines "do-nothing" methods.  This fixes Bugzilla #11767.
Signed-off-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Cc: stable <stable@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 8aafdf6a
......@@ -722,6 +722,16 @@ static void speedtch_atm_stop(struct usbatm_data *usbatm, struct atm_dev *atm_de
flush_scheduled_work();
}
static int speedtch_pre_reset(struct usb_interface *intf)
{
return 0;
}
static int speedtch_post_reset(struct usb_interface *intf)
{
return 0;
}
/**********
** USB **
......@@ -740,6 +750,8 @@ static struct usb_driver speedtch_usb_driver = {
.name = speedtch_driver_name,
.probe = speedtch_usb_probe,
.disconnect = usbatm_usb_disconnect,
.pre_reset = speedtch_pre_reset,
.post_reset = speedtch_post_reset,
.id_table = speedtch_usb_ids
};
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment