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Merge tag 'irqchip-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core

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Pull irqchip updates from Marc Zyngier:

- API updates:

  - Treewide conversion to generic_handle_domain_irq() for anything
    that looks like a chained interrupt controller

  - Update the irqdomain documentation

  - Use of bitmap_zalloc() throughout the tree

- New functionalities:

  - Support for GICv3 EPPI partitions

- Fixes:

  - Qualcomm PDC hierarchy fixes

  - Yet another priority decoding fix for the GICv3 pseudo-NMIs

  - Fix the apple-aic driver irq_eoi() callback to always unmask
    the interrupt

  - Properly handle edge interrupts on loongson-pch-pic

  - Let the mtk-sysirq driver advertise IRQCHIP_SKIP_SET_WAKE

Link: https://lore.kernel.org/r/20210828121013.2647964-1-maz@kernel.org
This commit is contained in:
Thomas Gleixner
2021-08-29 21:19:50 +02:00
parent 00ed1401a0 6e3b473ee0
commit 47fb0cfdb7
128 changed files with 1488 additions and 1405 deletions
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kernel/irq/irqdomain.c
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@ -1215,6 +1215,7 @@ int irq_domain_disconnect_hierarchy(struct irq_domain *domain,
irqd->chip = ERR_PTR(-ENOTCONN);
return 0;
}
EXPORT_SYMBOL_GPL(irq_domain_disconnect_hierarchy);
static int irq_domain_trim_hierarchy(unsigned int virq)
{