rtc: rs5c372: quiet maybe-unused variable warning

alexandrebelloni · alexandrebelloni · commit cbc1d52cb1bc · 2021-02-06T00:58:25.000+01:00
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/20210202112219.3610853-14-alexandre.belloni@bootlin.com
diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c
@@ -83,7 +83,7 @@ static const struct i2c_device_id rs5c372_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, rs5c372_id);
 
-static const struct of_device_id rs5c372_of_match[] = {
+static const __maybe_unused struct of_device_id rs5c372_of_match[] = {
 	{
 		.compatible = "ricoh,r2025sd",
 		.data = (void *)rtc_r2025sd

Original file line number	Diff line number	Diff line change
`@@ -83,7 +83,7 @@ static const struct i2c_device_id rs5c372_id[] = {`
`83`	`83`	`};`
`84`	`84`	`MODULE_DEVICE_TABLE(i2c, rs5c372_id);`
`85`	`85`
`86`		`-static const struct of_device_id rs5c372_of_match[] = {`
	`86`	`+static const __maybe_unused struct of_device_id rs5c372_of_match[] = {`
`87`	`87`	`{`
`88`	`88`	`.compatible = "ricoh,r2025sd",`
`89`	`89`	`.data = (void *)rtc_r2025sd`