From: Guenter Roeck <linux@roeck-us.net>
Date: Thu, 4 Apr 2019 13:42:50 +0000 (-0700)
Subject: hwmon: (max6697) Fix build warning
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f198a8697dc5192cd3b02b5f941c8d184fa1337c;p=linux.git

hwmon: (max6697) Fix build warning

If CONFIG_OF is not enabled, the following build warning is observed.

drivers/hwmon/max6697.c:653:34: warning:
	‘max6697_of_match’ defined but not used

Mark max6697_of_match as __maybe_unused to fix the problem.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---

diff --git a/drivers/hwmon/max6697.c b/drivers/hwmon/max6697.c
index da43f7ae3de1e..328793eaee3c4 100644
--- a/drivers/hwmon/max6697.c
+++ b/drivers/hwmon/max6697.c
@@ -650,7 +650,7 @@ static const struct i2c_device_id max6697_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, max6697_id);
 
-static const struct of_device_id max6697_of_match[] = {
+static const struct of_device_id __maybe_unused max6697_of_match[] = {
 	{
 		.compatible = "maxim,max6581",
 		.data = (void *)max6581