The following build warning is seen if CONFIG_OF is disabled.
drivers/hwmon/lm63.c:1156:34: warning:
‘lm63_of_match’ defined but not used
Mark lm63_of_match as __maybe_unused to fix the problem.
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
drivers/hwmon/lm63.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwmon/lm63.c b/drivers/hwmon/lm63.c
index eac54b9cdeec..8848fbe5fd16 100644
--- a/drivers/hwmon/lm63.c
+++ b/drivers/hwmon/lm63.c
@@ -1153,7 +1153,7 @@ static const struct i2c_device_id lm63_id[] = {
};
MODULE_DEVICE_TABLE(i2c, lm63_id);
-static const struct of_device_id lm63_of_match[] = {
+static const struct of_device_id __maybe_unused lm63_of_match[] = {
{
.compatible = "national,lm63",
.data = (void *)lm63
--
2.7.4
