From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: Sat, 30 Mar 2013 10:53:57 +0000 (+0200)
Subject: usb: chipidea: usbmisc: unset global varibale usbmisc on driver remove
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~135^2~88
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d48a24dbc0d3f21cbd594bcc2553d40cc5ed4fd9;p=pandora-kernel.git

usb: chipidea: usbmisc: unset global varibale usbmisc on driver remove

The probe function checks usbmisc to be NULL in the beginning. Without
this patch the can only be loaded once.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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