From: Johan Hovold <jhovold@gmail.com>
Date: Thu, 21 Mar 2013 11:37:50 +0000 (+0100)
Subject: USB: iuu_phoenix: remove bogus disconnect test in close
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~135^2~116
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8976f1df91aa36e0cea312ed4e547831db57261a;p=pandora-kernel.git

USB: iuu_phoenix: remove bogus disconnect test in close

Remove bogus disconnect test for serial device being NULL in close. This
can never happen as close is guaranteed to be called before the last tty
reference is dropped (and port->serial is cleared).

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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