Commit d12250ef authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Zhang Rui

thermal: rcar: add rcar_zone_to_priv() macro

This patch adds rcar_zone_to_priv()
which is a helper macro for gettign private data.
Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarZhang Rui <rui.zhang@intel.com>
parent c499703e
......@@ -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 */
......
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