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hwmon: (ltc4151) Fix build warning 

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

drivers/hwmon/ltc4151.c:211:34: warning:
	‘ltc4151_match’ defined but not used

Mark ltc4151_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 06:19:50 -07:00
parent 64e5116279
commit a90cdd1345
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/ltc4151.c
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@ -208,7 +208,7 @@ static const struct i2c_device_id ltc4151_id[] = {
};
MODULE_DEVICE_TABLE(i2c, ltc4151_id);
static const struct of_device_id ltc4151_match[] = {
static const struct of_device_id __maybe_unused ltc4151_match[] = {
{ .compatible = "lltc,ltc4151" },
{},
};