Bluetooth: btnxpuart: Fix compiler warnings

This fixes the follwing compiler warning reported by kernel test robot:

  drivers/bluetooth/btnxpuart.c:1332:34: warning: unused variable
  'nxpuart_of_match_table' [-Wunused-const-variable]

Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/oe-kbuild-all/202305161345.eClvTYQ9-lkp@intel.com/
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

diff --git a/drivers/bluetooth/btnxpuart.c b/drivers/bluetooth/btnxpuart.c
index 3a34d7c1475bceeeca3a3c5d10a10243d4d9e0f4..52ef44688d38a3685c7974feaa60af7ace37dac6 100644 (file)
--- a/drivers/bluetooth/btnxpuart.c
+++ b/drivers/bluetooth/btnxpuart.c
@@ -1319,17 +1319,17 @@ static void nxp_serdev_remove(struct serdev_device *serdev)
        hci_free_dev(hdev);
 }
 
-static struct btnxpuart_data w8987_data = {
+static struct btnxpuart_data w8987_data __maybe_unused = {
        .helper_fw_name = NULL,
        .fw_name = FIRMWARE_W8987,
 };
 
-static struct btnxpuart_data w8997_data = {
+static struct btnxpuart_data w8997_data __maybe_unused = {
        .helper_fw_name = FIRMWARE_HELPER,
        .fw_name = FIRMWARE_W8997,
 };
 
-static const struct of_device_id nxpuart_of_match_table[] = {
+static const struct of_device_id nxpuart_of_match_table[] __maybe_unused = {
        { .compatible = "nxp,88w8987-bt", .data = &w8987_data },
        { .compatible = "nxp,88w8997-bt", .data = &w8997_data },
        { }