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openrisc: Convert handle_IRQ to use __handle_domain_irq 

In order to limit code duplication, convert the architecture specific
handle_IRQ to use the generic __handle_domain_irq function.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Link: https://lkml.kernel.org/r/1409047421-27649-5-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Marc Zyngier 2014-08-26 11:03:19 +01:00 committed by Jason Cooper
parent a71b092a9c
commit d1f6f28f68
2 changed files with 2 additions and 8 deletions
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1
arch/openrisc/Kconfig
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@ -8,6 +8,7 @@ config OPENRISC
select OF
select OF_EARLY_FLATTREE
select IRQ_DOMAIN
select HANDLE_DOMAIN_IRQ
select HAVE_MEMBLOCK
select ARCH_REQUIRE_GPIOLIB
select HAVE_ARCH_TRACEHOOK

9
arch/openrisc/kernel/irq.c
View File

@ -50,14 +50,7 @@ void __init set_handle_irq(void (*handle_irq)(struct pt_regs *))
void handle_IRQ(unsigned int irq, struct pt_regs *regs)
{
struct pt_regs *old_regs = set_irq_regs(regs);
irq_enter();
generic_handle_irq(irq);
irq_exit();
set_irq_regs(old_regs);
__handle_domain_irq(NULL, irq, false, regs);
}
void __irq_entry do_IRQ(struct pt_regs *regs)