diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-10-09 21:33:02 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-09 21:33:02 +0100 |
| commit | 3f30a09a612bac2b531a206c2a58a292dd7ff182 (patch) | |
| tree | 62741c2f78aeb3009c66dbcf014ebff2e034e597 /arch/arm/kernel/irq.c | |
| parent | 9e165acf1b9e37af7c0fa39399b43d0bd8600039 (diff) | |
| parent | fda50a1c49ad7483eaa29a268d560422c413933f (diff) | |
Merge branch 'pxa-all' into devel
Conflicts:
arch/arm/mach-pxa/Kconfig
arch/arm/mach-pxa/corgi.c
arch/arm/mach-pxa/include/mach/hardware.h
arch/arm/mach-pxa/spitz.c
Diffstat (limited to 'arch/arm/kernel/irq.c')
| -rw-r--r-- | arch/arm/kernel/irq.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c index f88efb135b7..2f3eb795fa6 100644 --- a/arch/arm/kernel/irq.c +++ b/arch/arm/kernel/irq.c @@ -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); |