From: Fabio Estevam <festevam@xxxxxxx>
Replace SET_RUNTIME_PM_OPS() with its modern RUNTIME_PM_OPS()
alternative.
The combined usage of pm_ptr() and RUNTIME_PM_OPS allows the compiler
to evaluate if the runtime suspend/resume() functions are used at build
time or are simply dead code.
This allows removing the __maybe_unused notation from the runtime
suspend/resume() functions.
Signed-off-by: Fabio Estevam <festevam@xxxxxxx>
---
drivers/usb/chipidea/ci_hdrc_tegra.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/chipidea/ci_hdrc_tegra.c b/drivers/usb/chipidea/ci_hdrc_tegra.c
index 2cc305803217..9538d425f0a0 100644
--- a/drivers/usb/chipidea/ci_hdrc_tegra.c
+++ b/drivers/usb/chipidea/ci_hdrc_tegra.c
@@ -372,7 +372,7 @@ static void tegra_usb_remove(struct platform_device *pdev)
pm_runtime_force_suspend(&pdev->dev);
}
-static int __maybe_unused tegra_usb_runtime_resume(struct device *dev)
+static int tegra_usb_runtime_resume(struct device *dev)
{
struct tegra_usb *usb = dev_get_drvdata(dev);
int err;
@@ -386,7 +386,7 @@ static int __maybe_unused tegra_usb_runtime_resume(struct device *dev)
return 0;
}
-static int __maybe_unused tegra_usb_runtime_suspend(struct device *dev)
+static int tegra_usb_runtime_suspend(struct device *dev)
{
struct tegra_usb *usb = dev_get_drvdata(dev);
@@ -396,15 +396,14 @@ static int __maybe_unused tegra_usb_runtime_suspend(struct device *dev)
}
static const struct dev_pm_ops tegra_usb_pm = {
- SET_RUNTIME_PM_OPS(tegra_usb_runtime_suspend, tegra_usb_runtime_resume,
- NULL)
+ RUNTIME_PM_OPS(tegra_usb_runtime_suspend, tegra_usb_runtime_resume, NULL)
};
static struct platform_driver tegra_usb_driver = {
.driver = {
.name = "tegra-usb",
.of_match_table = tegra_usb_of_match,
- .pm = &tegra_usb_pm,
+ .pm = pm_ptr(&tegra_usb_pm),
},
.probe = tegra_usb_probe,
.remove_new = tegra_usb_remove,
--
2.34.1
