centos man page for irq_set_irq_type

IRQ_SET_IRQ_TYPE(9)					     Public Functions Provided					       IRQ_SET_IRQ_TYPE(9)

NAME
       irq_set_irq_type - set the irq trigger type for an irq

SYNOPSIS
       int irq_set_irq_type(unsigned int irq, unsigned int type);

ARGUMENTS
       irq
	   irq number

       type
	   IRQ_TYPE_{LEVEL,EDGE}_* value - see include/linux/irq.h

AUTHORS
       Thomas Gleixner <tglx@linutronix.de>
	   Author.

       Ingo Molnar <mingo@elte.hu>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						       IRQ_SET_IRQ_TYPE(9)