linux-kernel - Re: [PATCH] parport: Revert "parport: fix memory leak"

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Message-ID: <20150725172155.GA26152@sudip-pc>
Date:	Sat, 25 Jul 2015 22:52:27 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Greg KH <gregkh@...uxfoundation.org>
Cc:	linux-kernel@...r.kernel.org, Ying Huang <ying.huang@...el.com>
Subject: Re: [PATCH] parport: Revert "parport: fix memory leak"

On Sat, Jul 25, 2015 at 01:19:40PM +0530, Sudip Mukherjee wrote:
> 2) Why the dmesg showed "panel: could not claim access to parport0. Aborting."?
> 	Because of 50566ac87065 ("parport: check exclusive access before
> 	register") the panel driver should not even register and it
> 	should have failed at parport_register_dev_model().
Because panel is not claiming exclusive access of parport.

regards
sudip
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