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| author |   Marc Zyngier <maz@kernel.org> | 2021-04-06 10:35:55 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-04-22 15:55:22 +0100 |
| commit | 817aad5d08d2ee61de7353ecb4593b0df495b12e (patch) | |
| tree | dfb87213347088805ff2b39cd9dafa377a6da906 /kernel | |
| parent | irqdomain: Get rid of irq_create_strict_mappings() (diff) | |
| download | linux-dev-817aad5d08d2ee61de7353ecb4593b0df495b12e.tar.xz linux-dev-817aad5d08d2ee61de7353ecb4593b0df495b12e.zip | |
irqdomain: Drop references to recusive irqdomain setup
It was never completely implemented, and was removed a long time
ago. Adjust the documentation to reflect this.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210406093557.1073423-8-maz@kernel.org
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/irqdomain.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index 24a3cefb3afe..6ab428f25a66 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -1659,12 +1659,10 @@ void irq_domain_free_irqs(unsigned int virq, unsigned int nr_irqs) /** * irq_domain_alloc_irqs_parent - Allocate interrupts from parent domain + * @domain: Domain below which interrupts must be allocated * @irq_base: Base IRQ number * @nr_irqs: Number of IRQs to allocate * @arg: Allocation data (arch/domain specific) - * - * Check whether the domain has been setup recursive. If not allocate - * through the parent domain. */ int irq_domain_alloc_irqs_parent(struct irq_domain *domain, unsigned int irq_base, unsigned int nr_irqs, @@ -1680,11 +1678,9 @@ EXPORT_SYMBOL_GPL(irq_domain_alloc_irqs_parent); /** * irq_domain_free_irqs_parent - Free interrupts from parent domain + * @domain: Domain below which interrupts must be freed * @irq_base: Base IRQ number * @nr_irqs: Number of IRQs to free - * - * Check whether the domain has been setup recursive. If not free - * through the parent domain. */ void irq_domain_free_irqs_parent(struct irq_domain *domain, unsigned int irq_base, unsigned int nr_irqs) |