thermal: rcar-thermal: fix same mask applied twice

Mask is already applied preceding the if statement.
Remove the second mask.

Signed-off-by: Patrick Titiano <ptitiano@baylibre.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>

diff --git a/drivers/thermal/rcar_thermal.c b/drivers/thermal/rcar_thermal.c
index 79a09d0..88cfeec 100644 (file)
--- a/drivers/thermal/rcar_thermal.c
+++ b/drivers/thermal/rcar_thermal.c
@@ -313,7 +313,7 @@ static u32 rcar_thermal_had_changed(struct rcar_thermal_priv *priv, u32 status)
 
        status = (status >> rcar_id_to_shift(priv)) & 0x3;
 
-       if (status & 0x3) {
+       if (status) {
                dev_dbg(dev, "thermal%d %s%s\n",
                        priv->id,
                        (status & 0x2) ? "Rising " : "",