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| author | Cheick Traore <cheick.traore@foss.st.com> | 2025-06-10 16:30:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-28 16:24:24 +0200 |
| commit | 2e82f9a5a37b12617e743de23f94b5e6bfb3f32b (patch) | |
| tree | df513cc3f993412ce71bd5ff69e17f45541f0f29 /drivers/pinctrl | |
| parent | 0de080a0ecab03a056be7a7e6f85f0c7146bc673 (diff) | |
| download | linux-2e82f9a5a37b12617e743de23f94b5e6bfb3f32b.tar.gz linux-2e82f9a5a37b12617e743de23f94b5e6bfb3f32b.tar.bz2 linux-2e82f9a5a37b12617e743de23f94b5e6bfb3f32b.zip | |
pinctrl: stm32: Manage irq affinity settings
[ Upstream commit 4c5cc2f65386e22166ce006efe515c667aa075e4 ]
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>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/stm32/pinctrl-stm32.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c index abb12a5c3c32..821ec5a97551 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32.c @@ -412,6 +412,7 @@ 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, |