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nios2: Bulk conversion to generic_handle_domain_irq()

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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().

Signed-off-by: Marc Zyngier <maz@kernel.org>
This commit is contained in:
Marc Zyngier
2021-05-04 17:42:18 +01:00
parent d3c149b768
commit 153517d4e7
1 changed files with 1 additions and 3 deletions
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4
arch/nios2/kernel/irq.c
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@@ -19,11 +19,9 @@ static u32 ienable;
asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs) asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs)
{ {
struct pt_regs *oldregs = set_irq_regs(regs); struct pt_regs *oldregs = set_irq_regs(regs);
int irq;
irq_enter(); irq_enter();
irq = irq_find_mapping(NULL, hwirq); generic_handle_domain_irq(NULL, hwirq);
generic_handle_irq(irq);
irq_exit(); irq_exit();
set_irq_regs(oldregs); set_irq_regs(oldregs);