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authorYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>2015-01-07 10:13:11 +0900
committerEduardo Valentin <edubezval@gmail.com>2015-01-07 08:59:36 -0400
commit913015c6df9a18ad27365afed6f409c024002aab (patch)
treeb8c3ab918727fa8e713b198e09d07cbe4513836b /drivers/thermal/rcar_thermal.c
parent11313746547015ace605c4c347a40350753051e4 (diff)
thermal: rcar: change type of ctemp in rcar_thermal_update_temp()
Since the ctemp is used for rcar_thermal_write() in rcar_thermal_update_temp(), the type of 'ctemp' should be "u32" instead of "int". This patch also changes type of the helper variables 'old' and 'new'. Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Diffstat (limited to 'drivers/thermal/rcar_thermal.c')
-rw-r--r--drivers/thermal/rcar_thermal.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/thermal/rcar_thermal.c b/drivers/thermal/rcar_thermal.c
index 2f3b4ff5b9d1..70bb02c24e82 100644
--- a/drivers/thermal/rcar_thermal.c
+++ b/drivers/thermal/rcar_thermal.c
@@ -63,7 +63,7 @@ struct rcar_thermal_priv {
struct mutex lock;
struct list_head list;
int id;
- int ctemp;
+ u32 ctemp;
};
#define rcar_thermal_for_each_priv(pos, common) \
@@ -145,7 +145,7 @@ static int rcar_thermal_update_temp(struct rcar_thermal_priv *priv)
{
struct device *dev = rcar_priv_to_dev(priv);
int i;
- int ctemp, old, new;
+ u32 ctemp, old, new;
int ret = -EINVAL;
mutex_lock(&priv->lock);