Subject: Re: [PATCH] ata: Don't use NO_IRQ in pata_of_platform driver

From: Alan Cox <alan-qBU/[email-masked]>
Date: Tue, 6 Dec 2011 11:34:58 +0000

> can we sinply introduce a macro irq_is_valid

See the 2005, 2006 and 2008 discussion.

    if (!dev->irq)

is the proper test.

The <= is just a temporary thing while ARM gets its publically visible
house in order so it can be done without breakage.

Alan