From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tejun Heo <htejun@gmail.com>
Subject: Re: [PATCH #upstream 1/2] libata: relocate forcing PIO0 on reset
Date: Wed, 31 Oct 2007 09:13:26 +0900
Message-ID: <4727C8A6.3000609@gmail.com>
References: <20071029074109.GO11853@htj.dyndns.org> <4727A146.7080701@redhat.com>
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To: Chuck Ebbert <cebbert@redhat.com>
Cc: Jeff Garzik <jeff@garzik.org>, Alan Cox <alan@lxorguk.ukuu.org.uk>, linux-ide@vger.kernel.org

Chuck Ebbert wrote:
> 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);
> 	}

Yeap, that's pretty much it.

-- 
tejun