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Commit 2ccdb55e authored by Pascal Huerst's avatar Pascal Huerst Committed by Greg Kroah-Hartman
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tty: serial: msm_serial: Add __maybe_unused to suspend/resume callbacks 



As stated under "20) Conditional Compilation" in coding-style.rst. We
shall rather use __maybe_unused than preprocessor macros in such cases.

Signed-off-by: default avatarPascal Huerst <pascal.huerst@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 182ead3e

drivers/tty/serial/msm_serial.c

+2 −4
Original line number Diff line number Diff line
@@ -1812,8 +1812,7 @@ static const struct of_device_id msm_match_table[] = { 
};

MODULE_DEVICE_TABLE(of, msm_match_table);



#ifdef CONFIG_PM_SLEEP

static int msm_serial_suspend(struct device *dev)

static int __maybe_unused msm_serial_suspend(struct device *dev)

{

	struct msm_port *port = dev_get_drvdata(dev);
@@ -1822,7 +1821,7 @@ static int msm_serial_suspend(struct device *dev) 
	return 0;

}



static int msm_serial_resume(struct device *dev)

static int __maybe_unused msm_serial_resume(struct device *dev)

{

	struct msm_port *port = dev_get_drvdata(dev);
@@ -1830,7 +1829,6 @@ static int msm_serial_resume(struct device *dev) 


	return 0;

}

#endif /* CONFIG_PM_SLEEP */



static const struct dev_pm_ops msm_serial_dev_pm_ops = {

	SET_SYSTEM_SLEEP_PM_OPS(msm_serial_suspend, msm_serial_resume)