linux-kernel - Re: [tip:irq/core] genirq: Warn if enable

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Message-ID: <alpine.LFD.2.00.1010221608400.14359@localhost6.localdomain6>
Date:	Fri, 22 Oct 2010 16:09:17 +0200 (CEST)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Richard Weinberger <richard@....at>
cc:	linux-kernel@...r.kernel.org, mingo@...hat.com, hpa@...or.com,
	linux-tip-commits@...r.kernel.org
Subject: Re: [tip:irq/core] genirq: Warn if enable_irq is called before irq
 is set up

On Fri, 22 Oct 2010, Richard Weinberger wrote:
> On Fri, 22 Oct 2010 13:09:49 GMT, tip-bot for Thomas Gleixner
> > @@ -324,6 +324,10 @@ void enable_irq(unsigned int irq)
> >  	if (!desc)
> >  		return;
> >  
> > +	if (WARN(!desc->irq_data.chip || !desc->irq_data.chip->irq_enable,
> > +	    "KERN_ERR enable_irq before setup/request_irq: irq %u\n", irq))
> 
> Here is a little typo. The double quote should be after KERN_ERR.

Crap, yes. It still compiles :)

Thanks,

	tglx
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