Bluetooth: btnxpuart: Fix warnings for suspend and resume functions

This fixes the warnings 'nxp_serdev_resume' and 'nxp_serdev_suspend'
defined but not used.

Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@nxp.com>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202407100518.06Xxq5PK-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 f75b24bd30456ff16b8857760ed751a355102fe0..31d3dd90b6720b422343681b6a7038787ffa0f8f 100644 (file)
--- a/drivers/bluetooth/btnxpuart.c
+++ b/drivers/bluetooth/btnxpuart.c
@@ -1522,6 +1522,7 @@ static void nxp_serdev_remove(struct serdev_device *serdev)
        hci_free_dev(hdev);
 }
 
+#ifdef CONFIG_PM_SLEEP
 static int nxp_serdev_suspend(struct device *dev)
 {
        struct btnxpuart_dev *nxpdev = dev_get_drvdata(dev);
@@ -1539,6 +1540,7 @@ static int nxp_serdev_resume(struct device *dev)
        ps_control(psdata->hdev, PS_STATE_AWAKE);
        return 0;
 }
+#endif
 
 static struct btnxpuart_data w8987_data __maybe_unused = {
        .helper_fw_name = NULL,