IRQ_ALLOC_GENERIC_CH(9)               Generic interrupt chip              IRQ_ALLOC_GENERIC_CH(9)



NAME
       irq_alloc_generic_chip - Allocate a generic chip and initialize it

SYNOPSIS
       struct irq_chip_generic * irq_alloc_generic_chip(const char * name, int num_ct,
                                                        unsigned int irq_base,
                                                        void __iomem * reg_base,
                                                        irq_flow_handler_t handler);

ARGUMENTS
       name
           Name of the irq chip

       num_ct
           Number of irq_chip_type instances associated with this

       irq_base
           Interrupt base nr for this chip

       reg_base
           Register base address (virtual)

       handler
           Default flow handler associated with this chip

DESCRIPTION
       Returns an initialized irq_chip_generic structure. The chip defaults to the primary (index
       0) irq_chip_type and handler

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

       Ingo Molnar <mingo AT elte.hu>
           Author.

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