From 7d971cce17863daf11a2e4695f181a85ee9b407f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ondrej=20=C4=8Cerman?= <ondrej.cerman@gmail.com>
Date: Fri, 24 Jan 2020 20:11:27 +0100
Subject: [PATCH] FIX case fall through

---
 zenpower.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/zenpower.c b/zenpower.c
index dc2c8b8..471714c 100644
--- a/zenpower.c
+++ b/zenpower.c
@@ -228,8 +228,8 @@ static int zenpower_read(struct device *dev, enum hwmon_sensor_types type,
 		case hwmon_in:
 			if (channel == 0)
 				return -EOPNOTSUPP;
-			channel -= 1;					// hwmon_in have different indexing,
-			__attribute__ ((fallthrough));	// see note at zenpower_info
+			channel -= 1;	// hwmon_in have different indexing, see note at zenpower_info
+							// fall through
 		// Power / Current
 		case hwmon_curr:
 		case hwmon_power: