linux-kernel - Re: [PATCH] cpufreq: cpufreq-cpu0: use the exact frequency for clk_set

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Message-ID: <CAOh2x=nnafMWKFqsi+6JUA38nKT-x4dZ0fimfiKS12vhK5tHmg@mail.gmail.com>
Date:	Thu, 28 Mar 2013 12:41:40 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Guennadi Liakhovetski <g.liakhovetski@....de>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>, cpufreq@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cpufreq: cpufreq-cpu0: use the exact frequency for clk_set_rate()

On Mon, Feb 25, 2013 at 10:52 PM, Guennadi Liakhovetski
<g.liakhovetski@....de> wrote:
> clk_set_rate() isn't supposed to accept approximate frequencies, instead
> a supported frequency should be obtained from clk_round_rate() and then
> used to set the clock.
>
> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@....de>
> ---
>
> Applies on top of my previous patch to fix unsigned freq_Hz "cpufreq: fix
> sign check of an unsigned variable in cpufreq-cpu0"
>
>  drivers/cpufreq/cpufreq-cpu0.c |    5 +++--
>  1 files changed, 3 insertions(+), 2 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>
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