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hwmon: (ad7414) Fix build warning 

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

drivers/hwmon/ad7414.c:218:34: warning:
	‘ad7414_of_match’ defined but not used

Marking ad7414_of_match as __mayybe_unused fixes the problem.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Guenter Roeck 2019-04-04 06:26:08 -07:00
parent 462d7e7ec9
commit 0718298685
1 changed files with 1 additions and 1 deletions
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2
drivers/hwmon/ad7414.c
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@ -215,7 +215,7 @@ static const struct i2c_device_id ad7414_id[] = {
};
MODULE_DEVICE_TABLE(i2c, ad7414_id);
static const struct of_device_id ad7414_of_match[] = {
static const struct of_device_id __maybe_unused ad7414_of_match[] = {
{ .compatible = "ad,ad7414" },
{ },
};