staging:iio:addac:adt7316 make interrupt mask sane.

Author: Jonathan Cameron <jic23@cam.ac.uk>

Coccinelle found this one. I'm not certain what
the intent is, but this fix makes no functional changes.

Signed-off-by: Jonathan Cameron 
Signed-off-by: Greg Kroah-Hartman 
---
 drivers/staging/iio/addac/adt7316.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 
diff --git a/drivers/staging/iio/addac/adt7316.c b/drivers/staging/iio/addac/adt7316.c
index 637316f..c828b6f 100644
--- a/drivers/staging/iio/addac/adt7316.c
+++ b/drivers/staging/iio/addac/adt7316.c
@@ -203,7 +203,7 @@ struct adt7316_chip_info {
 #define ADT7316_TEMP_INT_MASK		0x1F
 #define ADT7516_AIN_INT_MASK		0xE0
 #define ADT7316_TEMP_AIN_INT_MASK	\
-	(ADT7316_TEMP_INT_MASK | ADT7316_TEMP_INT_MASK)
+	(ADT7316_TEMP_INT_MASK)
 
 /*
  * struct adt7316_chip_info - chip specifc information