On Tue, 16 Jan 2007 19:46:14 +0900 Akira Iguchi <akira2.iguchi@xxxxxxxxxxxxx> 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 <alan@xxxxxxxxxx> 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 - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
