rtc: ds3232: 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/20210202112219.3610853-8-alexandre.belloni@bootlin.com

diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c
index 535e4a88fbb644023c4094c9380b46190d2ab8af..168bc27f1f5afaabe45b57985f4dda97b9cdb853 100644 (file)
--- a/drivers/rtc/rtc-ds3232.c
+++ b/drivers/rtc/rtc-ds3232.c
@@ -592,7 +592,7 @@ static const struct i2c_device_id ds3232_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, ds3232_id);
 
-static const struct of_device_id ds3232_of_match[] = {
+static const  __maybe_unused struct of_device_id ds3232_of_match[] = {
        { .compatible = "dallas,ds3232" },
        { }
 };