bedd30d986
Impact: cleanup Remove the 2.4 compabiliy cruft Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Peter Zijlstra <peterz@infradead.org>
18 lines
314 B
C
18 lines
314 B
C
#ifndef _LINUX_IRQRETURN_H
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#define _LINUX_IRQRETURN_H
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/**
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* enum irqreturn
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* @IRQ_NONE interrupt was not from this device
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* @IRQ_HANDLED interrupt was handled by this device
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*/
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enum irqreturn {
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IRQ_NONE,
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IRQ_HANDLED,
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};
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typedef enum irqreturn irqreturn_t;
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#define IRQ_RETVAL(x) ((x) != IRQ_NONE)
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#endif
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