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From: "irqchip-bot for Marc Zyngier" <>
Cc: Marc Zyngier <>,
Subject: [irqchip: irq/irqchip-next] xtensa: Bulk conversion to generic_handle_domain_irq()
Date: Thu, 12 Aug 2021 10:46:58 -0000	[thread overview]
Message-ID: <162876521897.395.14570866238854036109.tip-bot2@tip-bot2> (raw)

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

Commit-ID:     d3c149b768fb54fdea8ce4edbc768fe7e72a22ca
Author:        Marc Zyngier <>
AuthorDate:    Tue, 04 May 2021 17:42:18 +01:00
Committer:     Marc Zyngier <>
CommitterDate: Thu, 12 Aug 2021 11:39:41 +01:00

xtensa: 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

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

diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c
index a48bf2d..764b54b 100644
--- a/arch/xtensa/kernel/irq.c
+++ b/arch/xtensa/kernel/irq.c
@@ -33,8 +33,6 @@ DECLARE_PER_CPU(unsigned long, nmi_count);
 asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs)
-	int irq = irq_find_mapping(NULL, hwirq);
 	/* Debugging check for stack overflow: is there less than 1KB free? */
@@ -48,7 +46,7 @@ asmlinkage void do_IRQ(int hwirq, struct pt_regs *regs)
 			       sp - sizeof(struct thread_info));
-	generic_handle_irq(irq);
+	generic_handle_domain_irq(NULL, hwirq);
 int arch_show_interrupts(struct seq_file *p, int prec)

                 reply	other threads:[~2021-08-12 10:47 UTC|newest]

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