From 287232987f0ebb29f68cfab13625017bbfb38adc Mon Sep 17 00:00:00 2001 From: Mark Rutland Date: Wed, 20 Oct 2021 11:00:46 +0100 Subject: irq: csky: perform irqentry in entry code In preparation for removing HANDLE_DOMAIN_IRQ_IRQENTRY, have arch/csky perform all the irqentry accounting in its entry code. As arch/csky uses GENERIC_IRQ_MULTI_HANDLER, we can use generic_handle_arch_irq() to do so. There should be no functional change as a result of this patch. Signed-off-by: Mark Rutland Reviewed-by: Guo Ren Reviewed-by: Marc Zyngier Cc: Thomas Gleixner --- arch/csky/Kconfig | 1 - arch/csky/kernel/entry.S | 2 +- arch/csky/kernel/irq.c | 5 ----- 3 files changed, 1 insertion(+), 7 deletions(-) diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig index 45f03f674a61..9d4d898df76b 100644 --- a/arch/csky/Kconfig +++ b/arch/csky/Kconfig @@ -18,7 +18,6 @@ config CSKY select DMA_DIRECT_REMAP select IRQ_DOMAIN select HANDLE_DOMAIN_IRQ - select HANDLE_DOMAIN_IRQ_IRQENTRY select DW_APB_TIMER_OF select GENERIC_IOREMAP select GENERIC_LIB_ASHLDI3 diff --git a/arch/csky/kernel/entry.S b/arch/csky/kernel/entry.S index 00e3c8ebf9b8..a4ababf25e24 100644 --- a/arch/csky/kernel/entry.S +++ b/arch/csky/kernel/entry.S @@ -249,7 +249,7 @@ ENTRY(csky_irq) mov a0, sp - jbsr csky_do_IRQ + jbsr generic_handle_arch_irq jmpi ret_from_exception diff --git a/arch/csky/kernel/irq.c b/arch/csky/kernel/irq.c index 03a1930f1cbb..fcdaf3156286 100644 --- a/arch/csky/kernel/irq.c +++ b/arch/csky/kernel/irq.c @@ -15,8 +15,3 @@ void __init init_IRQ(void) setup_smp_ipi(); #endif } - -asmlinkage void __irq_entry csky_do_IRQ(struct pt_regs *regs) -{ - handle_arch_irq(regs); -} -- cgit v1.2.3