diff mbox

[LTSI-3.14,082/894] thermal: rcar-thermal: fix same mask applied twice

Message ID 1409209620-24487-83-git-send-email-horms+renesas@verge.net.au (mailing list archive)
State New, archived
Headers show

Commit Message

Simon Horman Aug. 28, 2014, 6:53 a.m. UTC 
From: Patrick Titiano <ptitiano@baylibre.com>

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>
(cherry picked from commit 206c0cba095acbb91d552d220207d690c9b29594)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/thermal/rcar_thermal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/thermal/rcar_thermal.c b/drivers/thermal/rcar_thermal.c
index 79a09d0..88cfeec 100644
--- 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 " : "",