power: supply: lp8727_charger: mark OF related data as maybe unused

krzk · sre · commit ea66715d30ea · 2023-03-12T23:13:14.000+01:00
The driver can be compile tested with !CONFIG_OF making certain data
unused:

  drivers/power/supply/lp8727_charger.c:601:34: error: ‘lp8727_dt_ids’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Signed-off-by: Sebastian Reichel &lt;sebastian.reichel@collabora.com&gt;
diff --git a/drivers/power/supply/lp8727_charger.c b/drivers/power/supply/lp8727_charger.c
@@ -598,7 +598,7 @@ static void lp8727_remove(struct i2c_client *cl)
 	lp8727_unregister_psy(pchg);
 }
 
-static const struct of_device_id lp8727_dt_ids[] = {
+static const struct of_device_id lp8727_dt_ids[] __maybe_unused = {
 	{ .compatible = "ti,lp8727", },
 	{ }
 };

Original file line number	Diff line number	Diff line change
`@@ -598,7 +598,7 @@ static void lp8727_remove(struct i2c_client *cl)`
`598`	`598`	`lp8727_unregister_psy(pchg);`
`599`	`599`	`}`
`600`	`600`
`601`		`-static const struct of_device_id lp8727_dt_ids[] = {`
	`601`	`+static const struct of_device_id lp8727_dt_ids[] __maybe_unused = {`
`602`	`602`	`{ .compatible = "ti,lp8727", },`
`603`	`603`	`{ }`
`604`	`604`	`};`