Subject: Re: [PATCH 2/4] libata-core.c: add another IRQ calls

From: Alan <[email-masked]>
Date: Tue, 16 Jan 2007 12:03:35 +0000

On Tue, 16 Jan 2007 19:46:14 +0900
Akira Iguchi <[email-masked]> wrote:

> When enabling IRQ, ap->ops->irq_on is checked.
> Because most drivers can use ata_irq_on() as is, this
> patch allows ap->ops->irq_on to be NULL.
> If it is NULL, ata_irq_on() are used.

Acked-by: Alan Cox <[email-masked]>

Jeff - at some point we could eliminate a lot of the NULL checks like
these by having the registration code fill in the defaults where
appropriate ?

Alan