[PATCH 2/2] hwmon: tmp421: remove duplicate return in switch-case

[Bruno Thomsen]

Use single read permission return in switch-case that handles
attributes in tmp421_is_visible().

Signed-off-by: Bruno Thomsen <bruno.thomsen@xxxxxxxxx>
---
 drivers/hwmon/tmp421.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/hwmon/tmp421.c b/drivers/hwmon/tmp421.c
index 1eded169e843..23ed3fbc9c99 100644
--- a/drivers/hwmon/tmp421.c
+++ b/drivers/hwmon/tmp421.c
@@ -262,7 +262,6 @@ static umode_t tmp421_is_visible(const void *data, enum hwmon_sensor_types type,
 	switch (attr) {
 	case hwmon_temp_fault:
 	case hwmon_temp_input:
-		return 0444;
 	case hwmon_temp_label:
 		return 0444;
 	case hwmon_temp_enable:
-- 
2.51.1