From a5eaaa1f33e771fa1651a4a7652b8a5f9fa7f6c1 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 14 Mar 2013 11:01:05 +0300
Subject: [PATCH] usb: gadget: uvc: use capped length value

"req->length" is a capped version of "data->length".

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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Reading git-format-patch failed