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Subject[06/12] USB: gadget: queue usb USB_CDC_GET_ENCAPSULATED_RESPONSE message
2.6.24-stable review patch.  If anyone has any objections, please let us
know.

------------------
From: Jan Altenberg <jan.altenberg@linutronix.de>

backport of 41566bcf35a8b23ce4715dadb5acfd1098c1d3e4

commit 0cf4f2de0a0f4100795f38ef894d4910678c74f8 introduced a bug, which
prevents sending an USB_CDC_GET_ENCAPSULATED_RESPONSE message. This
breaks the RNDIS initialization (especially / only Windoze machines
dislike this behavior...).

Signed-off-by: Benedikt Spranger <b.spranger@linutronix.de>
Signed-off-by: Jan Altenberg <jan.altenberg@linutronix.de>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Vernon Sauder <vernoninhand@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/usb/gadget/ether.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -1561,6 +1561,7 @@ done_set_intf:
memcpy(req->buf, buf, n);
req->complete = rndis_response_complete;
rndis_free_response(dev->rndis_config, buf);
+ value = n;
}
/* else stalls ... spec says to avoid that */
}
--


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