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

From: Sergei Shtylyov
Date: Mon Sep 23 2013 - 08:51:28 EST


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@xxxxxxxxxxxxxxxxxxxx>

Applied to libata/for-3.13.

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

Thanks.

WBR, Sergei

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