Chapter 9. Internal Functions Provided

Table of Contents

irq_reserve_irqs — mark irqs allocated

irq_get_next_irq — get next allocated irq number

dynamic_irq_cleanup — cleanup a dynamically allocated irq

handle_bad_irq — handle spurious and unhandled irqs

irq_set_msi_desc — set MSI descriptor data for an irq

handle_fasteoi_irq — irq handler for transparent controllers

handle_edge_irq — edge type IRQ handler

handle_edge_eoi_irq — edge eoi type IRQ handler

handle_percpu_irq — Per CPU local irq handler

irq_cpu_online — Invoke all irq_cpu_online functions.

irq_cpu_offline — Invoke all irq_cpu_offline functions.