linux-kernel - Re: [PATCH] ath9k: Do not use legacy PCI power management

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Message-ID: <4D0E9DE3.8050100@hauke-m.de>
Date:	Mon, 20 Dec 2010 01:05:55 +0100
From:	Hauke Mehrtens <hauke@...ke-m.de>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	"Luis R. Rodriguez" <lrodriguez@...eros.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Linux-pm mailing list <linux-pm@...ts.linux-foundation.org>,
	linux-wireless@...r.kernel.org, ath9k-devel@...ts.ath9k.org,
	"John W. Linville" <linville@...driver.com>
Subject: Re: [PATCH] ath9k: Do not use legacy PCI power management

On 12/20/2010 12:32 AM, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rjw@...k.pl>
> 
> The ath9k driver uses legacy PCI power management (system suspend
> and resume) callbacks, so make it use struct dev_pm_ops callbacks and
> let the PCI subsystem handle all of the PCI-specific details of
> system power transitions.
> 
> This change has been tested on Acer Ferrari One with the
> Atheros AR928X PCI Express network adapter (rev. 01).
> 
> Signed-off-by: Rafael J. Wysocki <rjw@...k.pl>
> ---
> 
> Hi,
> 
> This patch has been sent already once under a slightly different subject
> and with a different changelog.  I'm not sure what happened to it that time,
> so here it goes again.
> 
> I'm quite confident it doesn't break things and it simplifies the driver's
> suspend and resume routines quite a bit, so please apply.
> 
> Thanks,
> Rafael
> 
Hi Rafael,

Your patch was already applied (see commit
f0e94b479c987abef17eb18e5c8e0ed178d00cd4 in linux-next) or didn't I got
your problem?

Hauke
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