From 2f1d57069338b14fcf4765ae2c25fc377da45b1f Mon Sep 17 00:00:00 2001
From: Bhupesh Sharma <bhupesh.sharma@st.com>
Date: Thu, 28 Mar 2013 15:11:53 +0530
Subject: [PATCH] usb: gadget/uvc: Add support for 'get_unmapped_area' for
 MMUless architectures

This patch adds the support for 'get_unmapped_area' in UVC gadget
which is called when the 'mmap' system call is executed on MMUless
architectures.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@st.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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