Convert the Renesas IRQC driver from SIMPLE_DEV_PM_OPS() to
DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr(). This lets us drop the
__maybe_unused annotations from its suspend callback, and reduces kernel
size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
drivers/irqchip/irq-renesas-irqc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/irqchip/irq-renesas-irqc.c b/drivers/irqchip/irq-renesas-irqc.c
index b46bbb66c2641ab4..a20a6471b0e48ba2 100644
--- a/drivers/irqchip/irq-renesas-irqc.c
+++ b/drivers/irqchip/irq-renesas-irqc.c
@@ -227,7 +227,7 @@ static void irqc_remove(struct platform_device *pdev)
pm_runtime_disable(&pdev->dev);
}
-static int __maybe_unused irqc_suspend(struct device *dev)
+static int irqc_suspend(struct device *dev)
{
struct irqc_priv *p = dev_get_drvdata(dev);
@@ -237,7 +237,7 @@ static int __maybe_unused irqc_suspend(struct device *dev)
return 0;
}
-static SIMPLE_DEV_PM_OPS(irqc_pm_ops, irqc_suspend, NULL);
+static DEFINE_SIMPLE_DEV_PM_OPS(irqc_pm_ops, irqc_suspend, NULL);
static const struct of_device_id irqc_dt_ids[] = {
{ .compatible = "renesas,irqc", },
@@ -251,7 +251,7 @@ static struct platform_driver irqc_device_driver = {
.driver = {
.name = "renesas_irqc",
.of_match_table = irqc_dt_ids,
- .pm = &irqc_pm_ops,
+ .pm = pm_sleep_ptr(&irqc_pm_ops),
}
};
--
2.43.0
