netdev - Re: [PATCH 03/27] drivers/net: fix sparse warning: returning void-valued expression

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Message-Id: <20081225.161740.10052019.davem@davemloft.net>
Date:	Thu, 25 Dec 2008 16:17:40 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	hannes@...neseder.net
Cc:	netdev@...r.kernel.org, kernel-janitors@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 03/27] drivers/net: fix sparse warning: returning
 void-valued expression

From: Hannes Eder <hannes@...neseder.net>
Date: Mon, 22 Dec 2008 20:15:17 +0100

> Fix this sparse warning:
> 
>   drivers/net/niu.c:8850:2: warning: returning void-valued expression
> 
> Signed-off-by: Hannes Eder <hannes@...neseder.net>

Can we just fix sparse not to generate this warning?  It's
marginal, at best.  C++ even explicitly defines this as valid
and last time I brought this up Linus even agreed.

The types match, the function returns void and it is returning a void,
what is the problem?
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