IRQ_CHIP_RETRIGGER_H(9)            Internal Functions Provided            IRQ_CHIP_RETRIGGER_H(9)



NAME
       irq_chip_retrigger_hierarchy - Retrigger an interrupt in hardware

SYNOPSIS
       int irq_chip_retrigger_hierarchy(struct irq_data * data);

ARGUMENTS
       data
           Pointer to interrupt specific data

DESCRIPTION
       Iterate through the domain hierarchy of the interrupt and check whether a hw retrigger
       function exists. If yes, invoke it.

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

       Ingo Molnar <mingo AT elte.hu>
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   IRQ_CHIP_RETRIGGER_H(9)