linux-kernel - Re: [RFC RESEND PATCH 1/1] thermal: introduce clock cooling device

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Message-ID: <20140106213135.GA14927@amd.pavel.ucw.cz>
Date:	Mon, 6 Jan 2014 22:31:35 +0100
From:	Pavel Machek <pavel@....cz>
To:	Eduardo Valentin <eduardo.valentin@...com>
Cc:	rui.zhang@...el.com, Mike Turquette <mturquette@...aro.org>,
	Nishanth Menon <nm@...com>, "Rafael J. Wysocki" <rjw@...k.pl>,
	Len Brown <len.brown@...el.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [RFC RESEND PATCH 1/1] thermal: introduce clock cooling device

Hi!

> --- /dev/null
> +++ b/drivers/thermal/clock_cooling.c
> @@ -0,0 +1,484 @@
> +/*
> + *  drivers/thermal/cpu_cooling.c

Bit too much copy&paste...


> + *  Copyright (C) 2013	Texas Instruments Inc.
> + *  Contact:  Eduardo Valentin <eduardo.valentin@...com>
> + *
> + *  Highly based on cpu_cooling.c.

Check english. And you should add samsung & linaro copyright here,
since you copied from it.

> + * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

can we get rid of ~~~s?

> +static int clock_cooling_get_property(struct clock_cooling_device *ccdev,
> +				      unsigned long input,
> +				      unsigned long *output,
> +				      enum clock_cooling_property property)
> +{
> +	int i, j;
> +	unsigned long max_level = 0, level = 0;
...
> +	if (property == GET_MAXL) {
> +		*output = (unsigned int)max_level;

What is going on with types here? Remove cast?

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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