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hwmon: (adc128d818) Fix build warning 

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

drivers/hwmon/adc128d818.c:524:34: warning:
	‘adc128_of_match’ defined but not used

Mark adc128_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 06:23:59 -07:00
parent 787afaa30f
commit 462d7e7ec9
1 changed files with 1 additions and 1 deletions
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drivers/hwmon/adc128d818.c
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@ -521,7 +521,7 @@ static const struct i2c_device_id adc128_id[] = {
};
MODULE_DEVICE_TABLE(i2c, adc128_id);
static const struct of_device_id adc128_of_match[] = {
static const struct of_device_id __maybe_unused adc128_of_match[] = {
{ .compatible = "ti,adc128d818" },
{ },
};