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Date: Fri, 14 Aug 2009 12:20:49 +0200 (CEST)
From: Thomas Gleixner <tglx@linutronix.de>
To: Pavel Machek <pavel@ucw.cz>
cc: LKML <linux-kernel@vger.kernel.org>,
       Linus Torvalds <torvalds@linux-foundation.org>,
       Andrew Morton <akpm@linux-foundation.org>, Ingo Molnar <mingo@elte.hu>,
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       David Brownell <david-b@pacbell.net>, Daniel Ribeiro <drwyrm@gmail.com>,
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Subject: Re: [RFC patch 2/3] genirq: Add buslock support for irq chips on
 slow busses
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On Fri, 14 Aug 2009, Pavel Machek wrote:
> > +extern void disable_slowbus_irq(unsigned int irq);
> > +extern void enable_slowbus_irq(unsigned int irq);
> > +
> 
> AFAICT this means that driver would need to know what kind of IRQ it
> is hooked to, right? That will lead to some ugly code in drivers that
> can handle both normal and slowbus irqs, right?

Are there such drivers in reality ?

Thanks,

	tglx