linux-kernel - Re: [PATCH 2/4] thermal: rcar: enable to use thermal-zone on DT

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Message-ID: <CAKDJKT47kHx9vNO_L_h085cJs3ACndiA9sQL7e2K5PtYySWJxA@mail.gmail.com>
Date:	Fri, 4 Dec 2015 11:51:13 +0530
From:	Manish Badarkhe <badarkhe.manish@...il.com>
To:	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
Cc:	Simon <horms@...ge.net.au>, Zhang Rui <rui.zhang@...el.com>,
	Eduardo Valentin <edubezval@...il.com>,
	Magnus <magnus.damm@...il.com>, linux-sh@...r.kernel.org,
	linux-pm@...r.kernel.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/4] thermal: rcar: enable to use thermal-zone on DT

Hi


> +static int rcar_thermal_of_get_temp(void *data, int *temp)
> +{
> +       struct rcar_thermal_priv *priv = data;
> +
> +       *temp = rcar_thermal_get_current_temp(priv);
> +
> +       return 0;
> +}
> +
> +static int rcar_thermal_get_temp(struct thermal_zone_device *zone, int *temp)
> +{
> +       struct rcar_thermal_priv *priv = rcar_zone_to_priv(zone);
> +
> +       *temp = rcar_thermal_get_current_temp(priv);
> +
>         return 0;
>  }
>

Above two function, always returns 0. Can it possible to handle error
and log some messages.

Regards
Manish Badarkhe
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