linux-kernel - Re: [PATCH 04/18] ARM: at91: make ST (System Timer) soc independent

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Message-ID: <20120220073301.GA22562@n2100.arm.linux.org.uk>
Date:	Mon, 20 Feb 2012 07:33:01 +0000
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Jean-Christophe PLAGNIOL-VILLARD <plagnioj@...osoft.com>
Cc:	Ryan Mallon <rmallon@...il.com>,
	Nicolas Ferre <nicolas.ferre@...el.com>,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 04/18] ARM: at91: make ST (System Timer) soc independent

On Mon, Feb 20, 2012 at 04:02:34AM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 12:52 Mon 20 Feb     , Ryan Mallon wrote:
> > That isn't an excuse to leave incorrect code there. It is a simple fix.
> no (void) in c means you don't care of the return so basically it's right

Let's be clear: it's legal, but redundant and unnecessary.
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