Use __maybe_unused for power management related functions instead of #if CONFIG_PM_SLEEP to simply the code.
Signed-off-by: Anson Huang <[email protected]> --- drivers/rtc/rtc-snvs.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/drivers/rtc/rtc-snvs.c b/drivers/rtc/rtc-snvs.c index e0edd594..2a2b8da 100644 --- a/drivers/rtc/rtc-snvs.c +++ b/drivers/rtc/rtc-snvs.c @@ -360,9 +360,7 @@ static int snvs_rtc_probe(struct platform_device *pdev) return ret; } -#ifdef CONFIG_PM_SLEEP - -static int snvs_rtc_suspend_noirq(struct device *dev) +static int __maybe_unused snvs_rtc_suspend_noirq(struct device *dev) { struct snvs_rtc_data *data = dev_get_drvdata(dev); @@ -372,7 +370,7 @@ static int snvs_rtc_suspend_noirq(struct device *dev) return 0; } -static int snvs_rtc_resume_noirq(struct device *dev) +static int __maybe_unused snvs_rtc_resume_noirq(struct device *dev) { struct snvs_rtc_data *data = dev_get_drvdata(dev); @@ -387,14 +385,6 @@ static const struct dev_pm_ops snvs_rtc_pm_ops = { .resume_noirq = snvs_rtc_resume_noirq, }; -#define SNVS_RTC_PM_OPS (&snvs_rtc_pm_ops) - -#else - -#define SNVS_RTC_PM_OPS NULL - -#endif - static const struct of_device_id snvs_dt_ids[] = { { .compatible = "fsl,sec-v4.0-mon-rtc-lp", }, { /* sentinel */ } @@ -404,7 +394,7 @@ MODULE_DEVICE_TABLE(of, snvs_dt_ids); static struct platform_driver snvs_rtc_driver = { .driver = { .name = "snvs_rtc", - .pm = SNVS_RTC_PM_OPS, + .pm = &snvs_rtc_pm_ops, .of_match_table = snvs_dt_ids, }, .probe = snvs_rtc_probe, -- 2.7.4
