From: Sergei Shtylyov <sshtylyov@mvista.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: jgarzik@pobox.com, linux-ide@vger.kernel.org
Subject: Re: [PATCH 2/4] pata_pdc202xx_old: implement sff_irq_check() method
Date: Sat, 09 Oct 2010 16:13:22 +0400 [thread overview]
Message-ID: <4CB05C62.7000908@ru.mvista.com> (raw)
In-Reply-To: <20101008173527.5fd7ef6a@lxorguk.ukuu.org.uk>
Hello.
On 08-10-2010 20:35, Alan Cox wrote:
>> Signed-off-by: Sergei Shtylyov<sshtylyov@ru.mvista.com>
>> ---
>> The patch is against the recent Linus' tree.
> Same question.
Answered under the pata_cmd640 patch.
> I know the old code did all this poking around but with
> neither driver does it appear to be necessary ?
The current IDE driver does this in its test_irq() method (to check for
IDE IRQs), though it wasn't ever necessary for the older driver which did this
in the dma_test_irq() method (and ignored the result anyway).
MBR, Sergei
prev parent reply other threads:[~2010-10-09 12:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-08 14:57 [PATCH 2/4] pata_pdc202xx_old: implement sff_irq_check() method Sergei Shtylyov
2010-10-08 16:35 ` Alan Cox
2010-10-09 12:13 ` Sergei Shtylyov [this message]
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