From e5e4746510d140261918aecce2e5e3aa4456f7e9 Mon Sep 17 00:00:00 2001
From: Roger Quadros <rogerq@ti.com>
Date: Wed, 18 Dec 2013 15:40:10 +0530
Subject: [PATCH] usb: usbtest: Add timetout to simple_io()

Without a timetout some tests e.g. test_halt() can remain stuck forever.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Reading git-format-patch failed