rtc: rx8581: 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/20210202112219.3610853-20-alexandre.belloni@bootlin.com

diff --git a/drivers/rtc/rtc-rx8581.c b/drivers/rtc/rtc-rx8581.c
index de109139529b423b1ed4b241d72b5bc200a1c7d1..aed4898a0ff4759edce52075cdb7bbfb8615f63c 100644 (file)
--- a/drivers/rtc/rtc-rx8581.c
+++ b/drivers/rtc/rtc-rx8581.c
@@ -314,7 +314,7 @@ static const struct i2c_device_id rx8581_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, rx8581_id);
 
-static const struct of_device_id rx8581_of_match[] = {
+static const __maybe_unused struct of_device_id rx8581_of_match[] = {
        { .compatible = "epson,rx8571", .data = &rx8571_config },
        { .compatible = "epson,rx8581", .data = &rx8581_config },
        { /* sentinel */ }