The driver can be compile tested with !CONFIG_OF making certain data unused: drivers/bluetooth/btmtkuart.c:971:36: error: ‘mt7668_data’ defined but not used [-Werror=unused-const-variable=] drivers/bluetooth/btmtkuart.c:966:36: error: ‘mt7663_data’ defined but not used [-Werror=unused-const-variable=] drivers/bluetooth/btmtkuart.c:962:36: error: ‘mt7622_data’ defined but not used [-Werror=unused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- drivers/bluetooth/btmtkuart.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/bluetooth/btmtkuart.c b/drivers/bluetooth/btmtkuart.c index c98691cdbbd5..7680c67cdb35 100644 --- a/drivers/bluetooth/btmtkuart.c +++ b/drivers/bluetooth/btmtkuart.c @@ -959,16 +959,16 @@ static void btmtkuart_remove(struct serdev_device *serdev) hci_free_dev(hdev); } -static const struct btmtkuart_data mt7622_data = { +static const struct btmtkuart_data mt7622_data __maybe_unused = { .fwname = FIRMWARE_MT7622, }; -static const struct btmtkuart_data mt7663_data = { +static const struct btmtkuart_data mt7663_data __maybe_unused = { .flags = BTMTKUART_FLAG_STANDALONE_HW, .fwname = FIRMWARE_MT7663, }; -static const struct btmtkuart_data mt7668_data = { +static const struct btmtkuart_data mt7668_data __maybe_unused = { .flags = BTMTKUART_FLAG_STANDALONE_HW, .fwname = FIRMWARE_MT7668, }; -- 2.34.1