rtc: rv3032: quiet maybe-unused variable warning

alexandrebelloni · alexandrebelloni · commit 94428ac9aae9 · 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/20210202112219.3610853-17-alexandre.belloni@bootlin.com
diff --git a/drivers/rtc/rtc-rv3032.c b/drivers/rtc/rtc-rv3032.c
@@ -906,7 +906,7 @@ static int rv3032_probe(struct i2c_client *client)
 	return 0;
 }
 
-static const struct of_device_id rv3032_of_match[] = {
+static const __maybe_unused struct of_device_id rv3032_of_match[] = {
 	{ .compatible = "microcrystal,rv3032", },
 	{ }
 };

Original file line number	Diff line number	Diff line change
`@@ -906,7 +906,7 @@ static int rv3032_probe(struct i2c_client *client)`
`906`	`906`	`return 0;`
`907`	`907`	`}`
`908`	`908`
`909`		`-static const struct of_device_id rv3032_of_match[] = {`
	`909`	`+static const __maybe_unused struct of_device_id rv3032_of_match[] = {`
`910`	`910`	`{ .compatible = "microcrystal,rv3032", },`
`911`	`911`	`{ }`
`912`	`912`	`};`