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Subject[patch 08/27] USB: Speedtouch: add pre_reset and post_reset routines
2.6.27-stable review patch.  If anyone has any objections, please let us 
know.

------------------
From: Alan Stern <stern@rowland.harvard.edu>
commit 8fc7aeab3851ed8c3ecf28901ca2c6f0400955c7 upstream

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: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/usb/atm/speedtch.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -722,6 +722,16 @@ static void speedtch_atm_stop(struct usb
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_dr
.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
};

--


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