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[PATCH] IRQ: Fix AVR32 breakage

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Make the necessary changes to AVR32 required by the irq regs stuff.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Haavard Skinnemoen 2006-10-11 01:20:37 -07:00 • committed by Linus Torvalds
parent 41716c7c21
commit 4e0fadfcf6
4 changed files with 14 additions and 9 deletions
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7
arch/avr32/mach-at32ap/intc.c
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@ -52,16 +52,19 @@ static struct intc intc0 = {
asmlinkage void do_IRQ(int level, struct pt_regs *regs)
{
struct irq_desc *desc;
struct pt_regs *old_regs;
unsigned int irq;
unsigned long status_reg;
local_irq_disable();
old_regs = set_irq_regs(regs);
irq_enter();
irq = intc_readl(&intc0, INTCAUSE0 - 4 * level);
desc = irq_desc + irq;
desc->handle_irq(irq, desc, regs);
desc->handle_irq(irq, desc);
/*
* Clear all interrupt level masks so that we may handle
@ -75,6 +78,8 @@ asmlinkage void do_IRQ(int level, struct pt_regs *regs)
sysreg_write(SR, status_reg);
irq_exit();
set_irq_regs(old_regs);
}
void __init init_IRQ(void)