diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpio/gpio-omap.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 01da1c17bb20..04e3da55e39c 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -852,14 +852,6 @@ static void gpio_irq_bus_sync_unlock(struct irq_data *data) pm_runtime_put(bank->chip.parent); } -static void omap_gpio_ack_irq(struct irq_data *d) -{ - struct gpio_bank *bank = omap_irq_data_get_bank(d); - unsigned offset = d->hwirq; - - omap_clear_gpio_irqstatus(bank, offset); -} - static void omap_gpio_mask_irq(struct irq_data *d) { struct gpio_bank *bank = omap_irq_data_get_bank(d); @@ -1181,11 +1173,8 @@ static int omap_gpio_chip_init(struct gpio_bank *bank, struct irq_chip *irqc) #endif /* MPUIO is a bit different, reading IRQ status clears it */ - if (bank->is_mpuio) { - irqc->irq_ack = dummy_irq_chip.irq_ack; - if (!bank->regs->wkup_en) - irqc->irq_set_wake = NULL; - } + if (bank->is_mpuio && !bank->regs->wkup_en) + irqc->irq_set_wake = NULL; irq = &bank->chip.irq; irq->chip = irqc; @@ -1531,7 +1520,7 @@ static int omap_gpio_probe(struct platform_device *pdev) irqc->irq_startup = omap_gpio_irq_startup, irqc->irq_shutdown = omap_gpio_irq_shutdown, - irqc->irq_ack = omap_gpio_ack_irq, + irqc->irq_ack = dummy_irq_chip.irq_ack, irqc->irq_mask = omap_gpio_mask_irq, irqc->irq_unmask = omap_gpio_unmask_irq, irqc->irq_set_type = omap_gpio_irq_type, |