From 714b07be3bbf94d2dc9838723d63fc827fdbef12 Mon Sep 17 00:00:00 2001
From: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Date: Tue, 24 Jan 2012 13:53:18 -0800
Subject: [PATCH] USB: Refactor hub remote wake handling.

Refactor the code to check for a remote wakeup on a port into its own
function.  Keep the behavior the same, and set connect_change in
hub_events if the device disconnected on resume.  Cleanup references to
hdev->children[i-1] to use a common variable.

Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
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