linux-kernel - Re: [PATCH v2 0/3] ata: ahci

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Date:	Fri, 21 Mar 2014 10:25:34 +0100
From:	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
To:	Hans de Goede <hdegoede@...hat.com>
Cc:	Tejun Heo <tj@...nel.org>, Sekhar Nori <nsekhar@...com>,
	Kevin Hilman <khilman@...prootsystems.com>,
	Viresh Kumar <viresh.linux@...il.com>,
	Shiraz Hashim <shiraz.hashim@...com>,
	linux-ide@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	davinci-linux-open-source@...ux.davincidsp.com,
	spear-devel@...t.st.com
Subject: Re: [PATCH v2 0/3] ata: ahci_platform related cleanups


Hi,

On Thursday, March 20, 2014 08:19:27 PM Hans de Goede wrote:
> Hi,
> 
> On 03/20/2014 07:27 PM, Bartlomiej Zolnierkiewicz wrote:
> > [ v1 was named "ata: add remaining new-style AHCI platform drivers"
> >   but we are down from 2 drivers to 1 driver so the title of the patch
> >   series no longer was valid :) ]
> > 
> > Hi,
> > 
> > This patch series:
> > - fixes ahci_platform_data->suspend() handling
> > - moves library AHCI platform code to its own file
> > - adds a new-style AHCI platform driver for DaVinci DA850 AHCI controller
> > 
> > Changes since v1:
> > - dropped no longer needed patch #4 (ST SPEAr1340 AHCI controller driver)
> > - adressed review comments for patch #3 from Sekhar Nori
> > - updated patch descriptions
> 
> I assume that the spear patch has been dropped since the spear code has
> already been converted now and thus is no longer using ahci_platform_data ?

Yes, the SPEAr platform AHCI code has been replaced by a proper PHY driver.

> In that case I think it would best to replace patch 1 with a patch just dropping
> the suspend and resume callbacks from ahci_platform_data, as they then no
> longer have any users.

I have this on my TODO but since the SPEAr changes are not yet merged upstream
this have to wait a bit.

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics

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