From d82cd82edb98d727c6a0804a6e271e3081559404 Mon Sep 17 00:00:00 2001
From: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Date: Tue, 3 Mar 2015 10:52:18 +0100
Subject: [PATCH] usb: gadget: printer: add setup and cleanup functions

Factor out gprinter_setup() and gprinter_cleanup() so that it is
easy to change the place they are called from.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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