linux-kernel - Re: [PATCH] spi/rockchip: Avoid accidentally turning off the clock

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Date:	Fri, 29 Aug 2014 12:08:03 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Doug Anderson <dianders@...omium.org>
Cc:	Addy Ke <addy.ke@...k-chips.com>, Heiko Stuebner <heiko@...ech.de>,
	"Jeffy.Chen" <jeffy.chen@...k-chips.com>,
	Sonny Rao <sonnyrao@...omium.org>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	amstan@...omium.org, linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org, linux-spi@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] spi/rockchip: Avoid accidentally turning off the clock

On Thu, Aug 28, 2014 at 04:43:48PM -0700, Doug Anderson wrote:
> If our client is requesting a clock that is above the maximum clock
> then the following division will result in 0:
>   rs->max_freq / rs->speed

Applied, thanks.

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