irq_set_chip_data

Name:q_set_chip_data - set irq chip data for an irq*@irq: Interrupt number*@data: Pointer to chip specific data* Set the hardware irq chip data for an irq

Proto:int irq_set_chip_data(unsigned int irq, void *data)

Type:int

Parameter:

Type	Parameter	Name
unsigned int	irq
void *	data

148

desc = irq_get_desc_lock(irq, & flags, 0)

150

If Not desc Then Return -EINVAL

152

chip_data = data

153

irq_put_desc_unlock(desc, flags)

154

Return 0

**Caller**
Name	Describe
irq_setup_generic_chip	q_setup_generic_chip - Setup a range of interrupts with a generic chip@gc: Generic irq chip holding all data@msk: Bitmask holding the irqs to initialize relative to gc->irq_base@flags: Flags for initialization@clr: IRQ_* bits to clear@set: IRQ_ bits
irq_remove_generic_chip	q_remove_generic_chip - Remove a chip@gc: Generic irq chip holding all data@msk: Bitmask holding the irqs to initialize relative to gc->irq_base@clr: IRQ_ bits to clear@set: IRQ_ bits to set* Remove up to 32 interrupts starting from gc->irq_base.
irq_domain_set_info	q_domain_set_info - Set the complete data for a @virq in @domain@domain: Interrupt domain to match@virq: IRQ number@hwirq: The hardware interrupt number@chip: The associated interrupt chip@chip_data: The associated interrupt chip data@handler: The
irq_sim_init	q_sim_init - Initialize the interrupt simulator: allocate a range of* dummy interrupts.@sim: The interrupt simulator object to initialize.@num_irqs: Number of interrupts to allocate* On success: return the base of the allocated interrupt range.

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