mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

clocksource/drivers/ingenic-timer: Use pm_sleep_ptr() macro 

The use of the pm_sleep_ptr() macro allows the compiler to always see
the dev_pm_ops structure and related functions, while still allowing the
unused code to be removed, without the need for the __maybe_unused
markings.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20230618153937.96649-1-paul@crapouillou.net
This commit is contained in:
Paul Cercueil 2023-06-18 17:39:37 +02:00 committed by Daniel Lezcano
parent 2951580ba6
commit ea95051063
1 changed files with 4 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/clocksource/ingenic-timer.c
View File

@ -369,7 +369,7 @@ static int __init ingenic_tcu_probe(struct platform_device *pdev)
return 0;
}
static int __maybe_unused ingenic_tcu_suspend(struct device *dev)
static int ingenic_tcu_suspend(struct device *dev)
{
struct ingenic_tcu *tcu = dev_get_drvdata(dev);
unsigned int cpu;
@ -382,7 +382,7 @@ static int __maybe_unused ingenic_tcu_suspend(struct device *dev)
return 0;
}
static int __maybe_unused ingenic_tcu_resume(struct device *dev)
static int ingenic_tcu_resume(struct device *dev)
{
struct ingenic_tcu *tcu = dev_get_drvdata(dev);
unsigned int cpu;
@ -406,7 +406,7 @@ err_timer_clk_disable:
return ret;
}
static const struct dev_pm_ops __maybe_unused ingenic_tcu_pm_ops = {
static const struct dev_pm_ops ingenic_tcu_pm_ops = {
/* _noirq: We want the TCU clocks to be gated last / ungated first */
.suspend_noirq = ingenic_tcu_suspend,
.resume_noirq = ingenic_tcu_resume,
@ -415,9 +415,7 @@ static const struct dev_pm_ops __maybe_unused ingenic_tcu_pm_ops = {
static struct platform_driver ingenic_tcu_driver = {
.driver = {
.name = "ingenic-tcu-timer",
#ifdef CONFIG_PM_SLEEP
.pm = &ingenic_tcu_pm_ops,
#endif
.pm = pm_sleep_ptr(&ingenic_tcu_pm_ops),
.of_match_table = ingenic_tcu_of_match,
},
};