diff options
| author |   Marc Zyngier <maz@kernel.org> | 2021-05-04 17:42:18 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-08-12 11:39:40 +0100 |
| commit | 0661cb2af0ba628e40a288d134b64c5a9e001a3f (patch) | |
| tree | 83634582eadbcc65bc13d6cb320301a9248b207e /arch/mips/sgi-ip30/ip30-irq.c | |
| parent | arc: Bulk conversion to generic_handle_domain_irq() (diff) | |
| download | linux-dev-0661cb2af0ba628e40a288d134b64c5a9e001a3f.tar.xz linux-dev-0661cb2af0ba628e40a288d134b64c5a9e001a3f.zip | |
mips: Bulk conversion to generic_handle_domain_irq()
Wherever possible, replace constructs that match either
generic_handle_irq(irq_find_mapping()) or
generic_handle_irq(irq_linear_revmap()) to a single call to
generic_handle_domain_irq().
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/mips/sgi-ip30/ip30-irq.c')
| -rw-r--r-- | arch/mips/sgi-ip30/ip30-irq.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/mips/sgi-ip30/ip30-irq.c b/arch/mips/sgi-ip30/ip30-irq.c index ba87704073c8..423c32cb66ed 100644 --- a/arch/mips/sgi-ip30/ip30-irq.c +++ b/arch/mips/sgi-ip30/ip30-irq.c @@ -99,7 +99,7 @@ static void ip30_normal_irq(struct irq_desc *desc) int cpu = smp_processor_id(); struct irq_domain *domain; u64 pend, mask; - int irq; + int ret; pend = heart_read(&heart_regs->isr); mask = (heart_read(&heart_regs->imr[cpu]) & @@ -130,10 +130,8 @@ static void ip30_normal_irq(struct irq_desc *desc) #endif { domain = irq_desc_get_handler_data(desc); - irq = irq_linear_revmap(domain, __ffs(pend)); - if (irq) - generic_handle_irq(irq); - else + ret = generic_handle_domain_irq(domain, __ffs(pend)); + if (ret) spurious_interrupt(); } } |