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irq: export remove_irq() and setup_irq() symbols
Export the setup_irq() and remove_irq() symbols. I'd like to export these functions since I have timer code that needs to use setup_irq() early on (too early for request_irq()), and the same code can also be compiled as a module. Signed-off-by: Magnus Damm <damm@igel.co.jp> LKML-Reference: <20090312120559.2926.82371.sendpatchset@rx1.opensource.se> [ changed to _GPL as these are special APIs deep inside the irq layer. ] Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -549,6 +549,7 @@ int setup_irq(unsigned int irq, struct irqaction *act)
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return __setup_irq(irq, desc, act);
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}
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EXPORT_SYMBOL_GPL(setup_irq);
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/*
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* Internal function to unregister an irqaction - used to free
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@ -640,6 +641,7 @@ void remove_irq(unsigned int irq, struct irqaction *act)
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{
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__free_irq(irq, act->dev_id);
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}
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EXPORT_SYMBOL_GPL(remove_irq);
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/**
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* free_irq - free an interrupt allocated with request_irq
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