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Date: Mon, 27 Sep 2010 21:54:06 +0200 (CEST)
From: Thomas Gleixner <tglx@linutronix.de>
To: richard -rw- weinberger <richard.weinberger@gmail.com>
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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        Hirokazu Takata <takata@linux-m32r.org>,
        Greg Ungerer <gerg@uclinux.org>, Jeff Dike <jdike@addtoit.com>,
        linux-parisc@vger.kernel.org, Chris Zankel <chris@zankel.net>,
        linux-arch@vger.kernel.org
Subject: Re: [RFC trollpatch 1/1] genirq: Remove the fits all and nothing
 __do_IRQ() code
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On Mon, 27 Sep 2010, richard -rw- weinberger wrote:

> On Wed, Sep 8, 2010 at 8:14 PM, Thomas Gleixner <tglx@linutronix.de> wrote:
> > __do_IRQ() has been deprecated after a two years migration phase in
> >  The following architectures are still using __do_IRQ():
> >
> >  alpha, cris, ia64, h8300, m32r, m68knommu, parisc, um
> >
> 
> Maybe I'm naive but shouldn't this path work?
> Does um need some extra work?

Yes. It needs to set the proper flow handlers. Look for set_irq_chip*
functions and how they are used in other archs.

Thanks,

	tglx

 
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