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[ARM] 5298/1: Drop desc_handle_irq()

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desc_handle_irq() was declared as obsolete since long ago.
Replace it with generic_handle_irq()

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Dmitry Baryshkov
2008-10-09 13:36:24 +01:00
committed by Russell King
parent 27c4cae281
commit d8aa0251f1
42 changed files with 72 additions and 162 deletions
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11
arch/arm/kernel/irq.c
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@@ -112,18 +112,17 @@ static struct irq_desc bad_irq_desc = {
asmlinkage void __exception asm_do_IRQ(unsigned int irq, struct pt_regs *regs)
{
struct pt_regs *old_regs = set_irq_regs(regs);
struct irq_desc *desc = irq_desc + irq;
irq_enter();
/*
* Some hardware gives randomly wrong interrupts. Rather
* than crashing, do something sensible.
*/
if (irq >= NR_IRQS)
desc = &bad_irq_desc;
irq_enter();
desc_handle_irq(irq, desc);
handle_bad_irq(irq, &bad_irq_desc);
else
generic_handle_irq(irq);
/* AT91 specific workaround */
irq_finish(irq);