From mboxrd@z Thu Jan  1 00:00:00 1970
From: Chuck Ebbert <cebbert@redhat.com>
Subject: Re: [PATCH #upstream 1/2] libata: relocate forcing PIO0 on reset
Date: Tue, 30 Oct 2007 17:25:26 -0400
Message-ID: <4727A146.7080701@redhat.com>
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To: Tejun Heo <htejun@gmail.com>
Cc: Jeff Garzik <jeff@garzik.org>, Alan Cox <alan@lxorguk.ukuu.org.uk>, linux-ide@vger.kernel.org

On 10/29/2007 03:41 AM, Tejun Heo wrote:
>   retry:
> +	ata_link_for_each_dev(dev, &ap->link) {

How do I backport these loops to 2.6.23?

I see something like this in the old code:

	for (i=0; i < ATA_MAX_DEVICES; i++) {
		dev = &ap->device[i];
                if (!ata_dev_enabled(dev))
                        continue;
		do_something(dev);
	}