linux-kernel - Re: [PATCH] pata_isapnp: Don't use invalid I/O ports

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Date:	Mon, 23 Sep 2013 16:51:16 +0400
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	Tejun Heo <tj@...nel.org>
CC:	Ondrej Zary <linux@...nbow-software.org>,
	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] pata_isapnp: Don't use invalid I/O ports

Hello.

On 23-09-2013 1:42, Tejun Heo wrote:

>> 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@...nbow-software.org>

> Applied to libata/for-3.13.

    Why only 3.13? Isn't it a simple fix?

> Thanks.

WBR, Sergei

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