From: Ondrej Zary <linux@rainbow-software.org>
Date: Thu, 12 Sep 2013 21:01:29 +0000 (+0200)
Subject: pata_isapnp: Don't use invalid I/O ports
X-Git-Tag: v3.12-rc7~28^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc0012ec533def054e1ac57d54ed781fc0ab6b71;p=pandora-kernel.git

pata_isapnp: Don't use invalid I/O ports

The test for 2nd I/O port validity is broken (reversed): On devices
with no control port, the driver attempts to use invalid port 0,
resulting in logs full of bad_io_access errors.  On devices with
control port, the driver does not use it.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

Reading git-diff-tree failed