summaryrefslogtreecommitdiffstats
path: root/arch/mips/kernel
diff options
context:
space:
mode:
authorMarc Zyngier <maz@kernel.org>2021-10-28 13:34:52 +0100
committerMarc Zyngier <maz@kernel.org>2021-10-28 13:34:52 +0100
commitc6dca712f6bba1b5181eada19c17aeb24e1f18e5 (patch)
tree849f4279cbe3edfbb6d12471ff59a0c1d678b09e /arch/mips/kernel
parente6a767a1757d79e7077707c544aa7257f2073908 (diff)
parent34fca8947b2743e6a3a9a8a3a44962e625993533 (diff)
downloadlinux-c6dca712f6bba1b5181eada19c17aeb24e1f18e5.tar.bz2
Merge branch irq/remove-handle-domain-irq-20211026 into irq/irqchip-next
* irq/remove-handle-domain-irq-20211026: : Large rework of the architecture entry code from Mark Rutland. : From the cover letter: : : <quote> : The handle_domain_{irq,nmi}() functions were oringally intended as a : convenience, but recent rework to entry code across the kernel tree has : demonstrated that they cause more pain than they're worth and prevent : architectures from being able to write robust entry code. : : This series reworks the irq code to remove them, handling the necessary : entry work consistently in entry code (be it architectural or generic). : </quote> MIPS: irq: Avoid an unused-variable error irq: remove handle_domain_{irq,nmi}() irq: remove CONFIG_HANDLE_DOMAIN_IRQ_IRQENTRY irq: riscv: perform irqentry in entry code irq: openrisc: perform irqentry in entry code irq: csky: perform irqentry in entry code irq: arm64: perform irqentry in entry code irq: arm: perform irqentry in entry code irq: add a (temporary) CONFIG_HANDLE_DOMAIN_IRQ_IRQENTRY irq: nds32: avoid CONFIG_HANDLE_DOMAIN_IRQ irq: arc: avoid CONFIG_HANDLE_DOMAIN_IRQ irq: add generic_handle_arch_irq() irq: unexport handle_irq_desc() irq: simplify handle_domain_{irq,nmi}() irq: mips: simplify do_domain_IRQ() irq: mips: stop (ab)using handle_domain_irq() irq: mips: simplify bcm6345_l1_irq_handle() irq: mips: avoid nested irq_enter() Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/mips/kernel')
-rw-r--r--arch/mips/kernel/irq.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/mips/kernel/irq.c b/arch/mips/kernel/irq.c
index d20e002b3246..5e11582fe308 100644
--- a/arch/mips/kernel/irq.c
+++ b/arch/mips/kernel/irq.c
@@ -111,15 +111,9 @@ void __irq_entry do_IRQ(unsigned int irq)
#ifdef CONFIG_IRQ_DOMAIN
void __irq_entry do_domain_IRQ(struct irq_domain *domain, unsigned int hwirq)
{
- struct irq_desc *desc;
-
irq_enter();
check_stack_overflow();
-
- desc = irq_resolve_mapping(domain, hwirq);
- if (likely(desc))
- handle_irq_desc(desc);
-
+ generic_handle_domain_irq(domain, hwirq);
irq_exit();
}
#endif