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hwmon: (max6621) Fix build warning 

The following build warning is seen if CONFIG_OF is disabled.

drivers/hwmon/max6621.c:573:34: warning:
	‘max6621_of_match’ defined but not used

Mark max6621_of_match as __maybe_unused to fix the problem.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Guenter Roeck 2019-04-04 07:47:04 -07:00
parent 20b497ab9c
commit 969c45b98b
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/max6621.c
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@ -552,7 +552,7 @@ static const struct i2c_device_id max6621_id[] = {
};
MODULE_DEVICE_TABLE(i2c, max6621_id);
static const struct of_device_id max6621_of_match[] = {
static const struct of_device_id __maybe_unused max6621_of_match[] = {
{ .compatible = "maxim,max6621" },
{ }
};