If CONFIG_OF is not enabled, the following build warning is observed.
drivers/hwmon/lm90.c:239:34: warning:
‘lm90_of_match’ defined but not used
Mark lm90_of_match as __maybe_unused to fix the problem.
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
drivers/hwmon/lm90.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c
index 0f9c22b21ffa..b99eda01696e 100644
--- a/drivers/hwmon/lm90.c
+++ b/drivers/hwmon/lm90.c
@@ -236,7 +236,7 @@ static const struct i2c_device_id lm90_id[] = {
};
MODULE_DEVICE_TABLE(i2c, lm90_id);
-static const struct of_device_id lm90_of_match[] = {
+static const struct of_device_id __maybe_unused lm90_of_match[] = {
{
.compatible = "adi,adm1032",
.data = (void *)adm1032
--
2.7.4
