netdev - [PATCH v2 3/5] Bluetooth: hci_mrvl: use maybe

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Message-Id: <20230126074356.431306-4-francesco@dolcini.it>
Date:   Thu, 26 Jan 2023 08:43:54 +0100
From:   Francesco Dolcini <francesco@...cini.it>
To:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-bluetooth@...r.kernel.org,
        Marcel Holtmann <marcel@...tmann.org>,
        Luiz Augusto von Dentz <luiz.dentz@...il.com>
Cc:     Stefan Eichenberger <stefan.eichenberger@...adex.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Johan Hedberg <johan.hedberg@...il.com>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Francesco Dolcini <francesco.dolcini@...adex.com>
Subject: [PATCH v2 3/5] Bluetooth: hci_mrvl: use maybe_unused macro for device tree ids

From: Stefan Eichenberger <stefan.eichenberger@...adex.com>

Use the maybe_unused macro for the device tree ids instead of #ifdef
CONFIG_OF. This makes it easier to add support for new devices.

Signed-off-by: Stefan Eichenberger <stefan.eichenberger@...adex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@...adex.com>
---
v2: new patch
---
 drivers/bluetooth/hci_mrvl.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/bluetooth/hci_mrvl.c b/drivers/bluetooth/hci_mrvl.c
index fbc3f7c3a5c7..eaa9c51cacfa 100644
--- a/drivers/bluetooth/hci_mrvl.c
+++ b/drivers/bluetooth/hci_mrvl.c
@@ -414,13 +414,11 @@ static void mrvl_serdev_remove(struct serdev_device *serdev)
 	hci_uart_unregister_device(&mrvldev->hu);
 }
 
-#ifdef CONFIG_OF
-static const struct of_device_id mrvl_bluetooth_of_match[] = {
+static const struct of_device_id __maybe_unused mrvl_bluetooth_of_match[] = {
 	{ .compatible = "mrvl,88w8897" },
 	{ },
 };
 MODULE_DEVICE_TABLE(of, mrvl_bluetooth_of_match);
-#endif
 
 static struct serdev_device_driver mrvl_serdev_driver = {
 	.probe = mrvl_serdev_probe,
-- 
2.25.1