linux-kernel - Re: [PATCH] regulator: core: Ensure simple linear voltage mappings falls within the specified range

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Message-ID: <20120514081301.GE31985@opensource.wolfsonmicro.com>
Date:	Mon, 14 May 2012 09:13:02 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Axel Lin <axel.lin@...il.com>
Cc:	linux-kernel@...r.kernel.org, Liam Girdwood <lrg@...com>
Subject: Re: [PATCH] regulator: core: Ensure simple linear voltage mappings
 falls within the specified range

On Mon, May 14, 2012 at 10:33:37AM +0800, Axel Lin wrote:
> Integer division may truncate the result.
> Use DIV_ROUND_UP to ensure simple linear voltage mappings falls within the
> specified range.

Applied, thanks.

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