[irqchip: irq/irqchip-next] nios2: Bulk conversion to generic_handle_domain_irq()

[irqchip-bot for Marc Zyngier]

The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID:     153517d4e7d1c3f5d6174db6177ff3f3f56a9b5c
Gitweb:        https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/153517d4e7d1c3f5d6174db6177ff3f3f56a9b5c
Author:        Marc Zyngier <maz@xxxxxxxxxx>
AuthorDate:    Tue, 04 May 2021 17:42:18 +01:00
Committer:     Marc Zyngier <maz@xxxxxxxxxx>
CommitterDate: Thu, 12 Aug 2021 11:39:41 +01:00

nios2: 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().

Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
---
 arch/nios2/kernel/irq.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/nios2/kernel/irq.c b/arch/nios2/kernel/irq.c
index c6a1a9f..6b7890e 100644
--- a/arch/nios2/kernel/irq.c
+++ b/arch/nios2/kernel/irq.c
@@ -19,11 +19,9 @@ static u32 ienable;
 asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs)
 {
 	struct pt_regs *oldregs = set_irq_regs(regs);
-	int irq;
 
 	irq_enter();
-	irq = irq_find_mapping(NULL, hwirq);
-	generic_handle_irq(irq);
+	generic_handle_domain_irq(NULL, hwirq);
 	irq_exit();
 
 	set_irq_regs(oldregs);