rtc: bq32k: quiet maybe-unused variable warning

When CONFIG_OF is disabled then the matching table is not referenced.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210202112219.3610853-4-alexandre.belloni@bootlin.com

diff --git a/drivers/rtc/rtc-bq32k.c b/drivers/rtc/rtc-bq32k.c
index 933e4237237dde05a4ef4318a773b6d0325ea67c..2235c968842db76c3a05a35ecdb859f4f9bb3713 100644 (file)
--- a/drivers/rtc/rtc-bq32k.c
+++ b/drivers/rtc/rtc-bq32k.c
@@ -311,7 +311,7 @@ static const struct i2c_device_id bq32k_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, bq32k_id);
 
-static const struct of_device_id bq32k_of_match[] = {
+static const __maybe_unused struct of_device_id bq32k_of_match[] = {
        { .compatible = "ti,bq32000" },
        { }
 };