linux-kernel - [PATCH 2/6] power: supply: twl4030_charger: mark OF related data as maybe unused

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Date:   Sat, 11 Mar 2023 12:15:28 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Sebastian Reichel <sre@...nel.org>, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 2/6] power: supply: twl4030_charger: mark OF related data as maybe unused

The driver can be compile tested with !CONFIG_OF making certain data
unused:

  drivers/power/supply/twl4030_charger.c:1129:34: error: ‘twl_bci_of_match’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/power/supply/twl4030_charger.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/power/supply/twl4030_charger.c b/drivers/power/supply/twl4030_charger.c
index 53a0ea5a61da..7adfd69fe649 100644
--- a/drivers/power/supply/twl4030_charger.c
+++ b/drivers/power/supply/twl4030_charger.c
@@ -1126,7 +1126,7 @@ static int twl4030_bci_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static const struct of_device_id twl_bci_of_match[] = {
+static const struct of_device_id twl_bci_of_match[] __maybe_unused = {
 	{.compatible = "ti,twl4030-bci", },
 	{ }
 };
-- 
2.34.1