diff options
Diffstat (limited to 'drivers/gpio/gpio-pl061.c')
| -rw-r--r-- | drivers/gpio/gpio-pl061.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpio/gpio-pl061.c b/drivers/gpio/gpio-pl061.c index 391766e..d2a0ad5 100644 --- a/drivers/gpio/gpio-pl061.c +++ b/drivers/gpio/gpio-pl061.c @@ -233,23 +233,23 @@ static void pl061_irq_unmask(struct irq_data *d) spin_unlock(&chip->lock); } -static unsigned int pl061_irq_startup(struct irq_data *d) +static int pl061_irq_reqres(struct irq_data *d) { struct pl061_gpio *chip = irq_data_get_irq_chip_data(d); - if (gpio_lock_as_irq(&chip->gc, irqd_to_hwirq(d))) + if (gpio_lock_as_irq(&chip->gc, irqd_to_hwirq(d))) { dev_err(chip->gc.dev, "unable to lock HW IRQ %lu for IRQ\n", irqd_to_hwirq(d)); - pl061_irq_unmask(d); + return -EINVAL; + } return 0; } -static void pl061_irq_shutdown(struct irq_data *d) +static void pl061_irq_relres(struct irq_data *d) { struct pl061_gpio *chip = irq_data_get_irq_chip_data(d); - pl061_irq_mask(d); gpio_unlock_as_irq(&chip->gc, irqd_to_hwirq(d)); } @@ -258,8 +258,8 @@ static struct irq_chip pl061_irqchip = { .irq_mask = pl061_irq_mask, .irq_unmask = pl061_irq_unmask, .irq_set_type = pl061_irq_type, - .irq_startup = pl061_irq_startup, - .irq_shutdown = pl061_irq_shutdown, + .irq_request_resources = pl061_irq_reqres, + .irq_release_resources = pl061_irq_relres, }; static int pl061_irq_map(struct irq_domain *d, unsigned int irq, |
