From 5d726f5add3af537952f7c35fdaebab43b718c2d Mon Sep 17 00:00:00 2001
From: Ian Jeffray <ian@jeffray.co.uk>
Date: Sat, 23 Oct 2010 05:11:56 -0500
Subject: [PATCH] USB: musb: blackfin: fix musb_read_txhubport() definition

The new MUSB power code needs musb_read_txhubport() to
return a value (so stub it as 0 like the other Blackfin
hub funcs).

Signed-off-by: Ian Jeffray <ian@jeffray.co.uk>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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Reading git-format-patch failed