Re: [PATCH 2/3] thermal: rcar: add rcar_zone_to_priv() macro

[Zhang Rui <rui.zhang@intel.com>]

On Sun, 2012-11-25 at 18:32 -0800, Kuninori Morimoto wrote:
> This patch adds rcar_zone_to_priv()
> which is a helper macro for gettign private data.
> 
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

applied.

thanks,
rui
> ---
>  drivers/thermal/rcar_thermal.c |    3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/thermal/rcar_thermal.c b/drivers/thermal/rcar_thermal.c
> index f2678ff..90db951 100644
> --- a/drivers/thermal/rcar_thermal.c
> +++ b/drivers/thermal/rcar_thermal.c
> @@ -44,6 +44,7 @@ struct rcar_thermal_priv {
>  };
>  
>  #define MCELSIUS(temp)			((temp) * 1000)
> +#define rcar_zone_to_priv(zone)		(zone->devdata)
>  
>  /*
>   *		basic functions
> @@ -98,7 +99,7 @@ static void rcar_thermal_bset(struct rcar_thermal_priv *priv, u32 reg,
>  static int rcar_thermal_get_temp(struct thermal_zone_device *zone,
>  			   unsigned long *temp)
>  {
> -	struct rcar_thermal_priv *priv = zone->devdata;
> +	struct rcar_thermal_priv *priv = rcar_zone_to_priv(zone);
>  	int val, min, max, tmp;
>  
>  	tmp = -200; /* default */