Subject: Re: linux-next: genirq tree build warning

From: Ingo Molnar <[email-masked]>
Date: Thu, 23 Apr 2009 08:48:09 +0200

* Stephen Rothwell <[email-masked]> wrote:

> Hi all,
> 
> Today's linux-next build (powerpc allyesconfig gcc4.4.0) produced this
> warning:
> 
> kernel/irq/manage.c: In function 'request_threaded_irq':
> kernel/irq/manage.c:933: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~'
> 
> Introduced by commit ba71604fad348656071a2a76eef9a67dab85a773 
> ("genirq: do not execute DEBUG_SHIRQ when irq setup failed") from 
> the genirq tree.

This looks like a real bug - thanks for reporting this.

	Ingo