linux-kernel - Re: [patch] ASoC: Intel: do cast earlier in sst_cdev

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Message-ID: <20150409100054.GQ6023@sirena.org.uk>
Date:	Thu, 9 Apr 2015 11:00:54 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Dan Carpenter <dan.carpenter@...cle.com>
Cc:	Liam Girdwood <lgirdwood@...il.com>,
	Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.de>,
	Vinod Koul <vinod.koul@...el.com>,
	"Subhransu S. Prusty" <subhransu.s.prusty@...el.com>,
	Jie Yang <yang.jie@...el.com>,
	Jarkko Nikula <jarkko.nikula@...ux.intel.com>,
	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [patch] ASoC: Intel: do cast earlier in sst_cdev_tstamp()

On Thu, Apr 09, 2015 at 12:02:39PM +0300, Dan Carpenter wrote:

> My static checker complains about these because it looks like the
> multiply can overflow and then we cast to a larger data type.  I don't
> think this is a problem, but it's also harmless to do the cast earlier
> so let's silence the static checker warning.

Applied, thanks.

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