@@ -250,31 +250,6 @@ static void dwapb_irq_disable(struct irq_data *d)
spin_unlock_irqrestore(&gc->bgpio_lock, flags);
}
-static int dwapb_irq_reqres(struct irq_data *d)
-{
- struct irq_chip_generic *igc = irq_data_get_irq_chip_data(d);
- struct dwapb_gpio *gpio = igc->private;
- struct gpio_chip *gc = &gpio->ports[0].gc;
- int ret;
-
- ret = gpiochip_lock_as_irq(gc, irqd_to_hwirq(d));
- if (ret) {
- dev_err(gpio->dev, "unable to lock HW IRQ %lu for IRQ\n",
- irqd_to_hwirq(d));
- return ret;
- }
- return 0;
-}
-
-static void dwapb_irq_relres(struct irq_data *d)
-{
- struct irq_chip_generic *igc = irq_data_get_irq_chip_data(d);
- struct dwapb_gpio *gpio = igc->private;
- struct gpio_chip *gc = &gpio->ports[0].gc;
-
- gpiochip_unlock_as_irq(gc, irqd_to_hwirq(d));
-}
-
static int dwapb_irq_set_type(struct irq_data *d, u32 type)
{
struct irq_chip_generic *igc = irq_data_get_irq_chip_data(d);
@@ -428,8 +403,6 @@ static void dwapb_configure_irqs(struct dwapb_gpio *gpio,
ct->chip.irq_set_type = dwapb_irq_set_type;
ct->chip.irq_enable = dwapb_irq_enable;
ct->chip.irq_disable = dwapb_irq_disable;
- ct->chip.irq_request_resources = dwapb_irq_reqres;
- ct->chip.irq_release_resources = dwapb_irq_relres;
#ifdef CONFIG_PM_SLEEP
ct->chip.irq_set_wake = dwapb_irq_set_wake;
#endif
Those hooks implement the exact same behavior as the default hooks by gpiolib, so there is no point in having a duplicated definition in gpio-dwapb. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Cc: Hoan Tran <hotran@apm.com> --- Note: this commit was only build tested. --- drivers/gpio/gpio-dwapb.c | 27 --------------------------- 1 file changed, 27 deletions(-)