2006-06-23 09:06:00 +00:00
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#ifndef _LINUX_IRQRETURN_H
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#define _LINUX_IRQRETURN_H
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2008-09-30 21:14:27 +00:00
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/**
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* enum irqreturn
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2015-10-28 07:14:31 +00:00
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* @IRQ_NONE interrupt was not from this device or was not handled
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2008-09-30 21:14:27 +00:00
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* @IRQ_HANDLED interrupt was handled by this device
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2009-03-23 17:28:15 +00:00
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* @IRQ_WAKE_THREAD handler requests to wake the handler thread
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2006-06-23 09:06:00 +00:00
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*/
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2008-09-30 21:14:27 +00:00
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enum irqreturn {
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2011-05-31 06:56:11 +00:00
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IRQ_NONE = (0 << 0),
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IRQ_HANDLED = (1 << 0),
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IRQ_WAKE_THREAD = (1 << 1),
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2008-09-30 21:14:27 +00:00
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};
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2006-06-23 09:06:00 +00:00
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2008-09-30 21:14:27 +00:00
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typedef enum irqreturn irqreturn_t;
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2013-11-15 22:15:07 +00:00
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#define IRQ_RETVAL(x) ((x) ? IRQ_HANDLED : IRQ_NONE)
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2006-06-23 09:06:00 +00:00
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#endif
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