irq_chip_retrigger_hierarchy (9) - Linux Man Pages

irq_chip_retrigger_hierarchy: Retrigger an interrupt in hardware

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