pinctrl: stm32: Manage irq affinity settings

[ Upstream commit 4c5cc2f653 ]

Trying to set the affinity of the interrupts associated to stm32
pinctrl results in a write error.

Fill struct irq_chip::irq_set_affinity to use the default helper
function.

Signed-off-by: Cheick Traore <cheick.traore@foss.st.com>
Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com>
Link: https://lore.kernel.org/20250610143042.295376-3-antonio.borneo@foss.st.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Cheick Traore 2025-06-10 16:30:39 +02:00 committed by Greg Kroah-Hartman
parent ebe5861050
commit 42ee49457a

View File

@ -411,6 +411,7 @@ static struct irq_chip stm32_gpio_irq_chip = {
.irq_set_wake = irq_chip_set_wake_parent,
.irq_request_resources = stm32_gpio_irq_request_resources,
.irq_release_resources = stm32_gpio_irq_release_resources,
.irq_set_affinity = IS_ENABLED(CONFIG_SMP) ? irq_chip_set_affinity_parent : NULL,
};
static int stm32_gpio_domain_translate(struct irq_domain *d,