diff options
| -rw-r--r-- | drivers/pinctrl/samsung/pinctrl-exynos.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c index 6b58ec84e34b..5d7b788282e9 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos.c @@ -147,6 +147,19 @@ static int exynos_irq_set_type(struct irq_data *irqd, unsigned int type) return 0; } +static int exynos_irq_set_affinity(struct irq_data *irqd, + const struct cpumask *dest, bool force) +{ + struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); + struct samsung_pinctrl_drv_data *d = bank->drvdata; + struct irq_data *parent = irq_get_irq_data(d->irq); + + if (parent) + return parent->chip->irq_set_affinity(parent, dest, force); + + return -EINVAL; +} + static int exynos_irq_request_resources(struct irq_data *irqd) { struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd); @@ -212,6 +225,7 @@ static const struct exynos_irq_chip exynos_gpio_irq_chip __initconst = { .irq_mask = exynos_irq_mask, .irq_ack = exynos_irq_ack, .irq_set_type = exynos_irq_set_type, + .irq_set_affinity = exynos_irq_set_affinity, .irq_request_resources = exynos_irq_request_resources, .irq_release_resources = exynos_irq_release_resources, }, |