From: Johan Hovold <jhovold@gmail.com>
Date: Fri, 26 Jul 2013 09:55:18 +0000 (+0200)
Subject: USB: mos7840: fix device-type detection
X-Git-Tag: v3.11-rc4~26^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40c24f2893ba0ba7df485871f6aac0c197ceef5b;p=pandora-kernel.git

USB: mos7840: fix device-type detection

Fix race in device-type detection introduced by commit 0eafe4de ("USB:
serial: mos7840: add support for MCS7810 devices") which used a static
variable to hold the device type.

Move type detection to probe and use serial data to store the device
type.

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