pinctrl: at91: remove #ifdef CONFIG_PM

Remove #ifdef CONFIG_PM and use pm_ptr() macro instead.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20220704101253.808519-2-claudiu.beznea@microchip.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
index d91a010..5e3a2f4 100644 (file)
--- a/drivers/pinctrl/pinctrl-at91.c
+++ b/drivers/pinctrl/pinctrl-at91.c
@@ -1615,8 +1615,6 @@ static void gpio_irq_ack(struct irq_data *d)
        /* the interrupt is already cleared before by reading ISR */
 }
 
-#ifdef CONFIG_PM
-
 static u32 wakeups[MAX_GPIO_BANKS];
 static u32 backups[MAX_GPIO_BANKS];
 
@@ -1683,10 +1681,6 @@ void at91_pinctrl_gpio_resume(void)
        }
 }
 
-#else
-#define gpio_irq_set_wake      NULL
-#endif /* CONFIG_PM */
-
 static void gpio_irq_handler(struct irq_desc *desc)
 {
        struct irq_chip *chip = irq_desc_get_chip(desc);
@@ -1741,7 +1735,7 @@ static int at91_gpio_of_irq_setup(struct platform_device *pdev,
        gpio_irqchip->irq_disable = gpio_irq_mask;
        gpio_irqchip->irq_mask = gpio_irq_mask;
        gpio_irqchip->irq_unmask = gpio_irq_unmask;
-       gpio_irqchip->irq_set_wake = gpio_irq_set_wake;
+       gpio_irqchip->irq_set_wake = pm_ptr(gpio_irq_set_wake);
        gpio_irqchip->irq_set_type = at91_gpio->ops->irq_type;
 
        /* Disable irqs of this PIO controller */