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From: Alexander Beregalov <a.beregalov@gmail.com>
To: kernel-janitors@vger.kernel.org
Subject: How to fix warning 'control reaches end of non-void function'
Date: Tue, 29 Jul 2008 19:17:38 +0000	[thread overview]
Message-ID: <20080729191738.GA32506@orion> (raw)

Hi

What is it a right way to fix these warnings?

smth function()
{
	switch (var) {
	case one:
		return 1;
	default:
		BUG();
	}
}

warning: control reaches end of non-void function

Thanks!	
	

             reply	other threads:[~2008-07-29 19:17 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-29 19:17 Alexander Beregalov [this message]
2008-07-29 20:48 ` How to fix warning 'control reaches end of non-void function' Daniel Baluta
2008-07-29 20:51 ` Johannes Weiner
2008-07-29 21:02 ` Marcin Slusarz
2008-07-29 21:20 ` Johannes Weiner
2008-07-29 22:38 ` Rene Herman
2008-07-29 23:15 ` Jacob
2008-07-29 23:27 ` Alexander Beregalov
2008-07-30  8:34 ` Sandeep K Sinha
2008-07-30 12:40 ` Hugo Vasconcelos Saldanha
2008-07-30 15:57 ` walter harms

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