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From: Thomas Gleixner <tglx@linutronix.de>
To: Julian Fuchs <julian@fuchs.cc>
Cc: linux-rt-users@vger.kernel.org
Subject: Re: Problem with interrupt handler
Date: Mon, 25 Jan 2010 20:35:04 +0100 (CET)	[thread overview]
Message-ID: <alpine.LFD.2.00.1001252034290.5926@localhost.localdomain> (raw)
In-Reply-To: <e97c14da1001250916u9b20444k2bdb550211aca1ea@mail.gmail.com>

On Mon, 25 Jan 2010, Julian Fuchs wrote:
> Hello,
> 
> being aware of the risk to bother some people here I would
> nevertheless really appreciate your help with the following issue:
> 
> Is there any difference in the request_irq() function call in
> comparison to the one in the normal kernel?
> 
> I'm trying to run
> 
> request_irq(irq, interrupt_handler, IRQF_SHARED | IRQF_DISABLED |
> IRQF_NODELAY, MODULE_IDENT, &stage)

Does the function return 0 ?
 
Thanks,

	tglx

      parent reply	other threads:[~2010-01-25 19:35 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-01-25 17:16 Problem with interrupt handler Julian Fuchs
2010-01-25 19:31 ` Uwe Kleine-König
2010-01-25 22:41   ` Julian Fuchs
2010-01-26 11:00     ` Uwe Kleine-König
2010-01-25 19:35 ` Thomas Gleixner [this message]

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