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[ARM] Wrap calls to descriptor handlers

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This is part of Thomas Gleixner's generic IRQ patch, which converts
ARM to use the generic IRQ subsystem.  Here, we wrap calls to
desc->handler() in an inline function, desc_handle_irq().  This
reduces the size of Thomas' patch since the changes become more
localised.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2005-09-04 19:45:00 +01:00
committed by Russell King
parent 7801907b8c
commit 664399e1fb
24 changed files with 49 additions and 41 deletions
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4
arch/arm/kernel/irq.c
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@@ -517,7 +517,7 @@ static void do_pending_irqs(struct pt_regs *regs)
list_for_each_safe(l, n, &head) {
desc = list_entry(l, struct irqdesc, pend);
list_del_init(&desc->pend);
desc->handle(desc - irq_desc, desc, regs);
desc_handle_irq(desc - irq_desc, desc, regs);
}
/*
@@ -545,7 +545,7 @@ asmlinkage void asm_do_IRQ(unsigned int irq, struct pt_regs *regs)
irq_enter();
spin_lock(&irq_controller_lock);
desc->handle(irq, desc, regs);
desc_handle_irq(irq, desc, regs);
/*
* Now re-run any pending interrupts.