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Commit 56a3d5ac authored by Grant Likely's avatar Grant Likely
Browse files

irqdomain: remove irq_domain_generate_simple() 



Nobody calls it; remove the function

Signed-off-by: default avatarGrant Likely <grant.likely@linaro.org>
parent ddaf144c

include/linux/irqdomain.h

+0 −8
Original line number Diff line number Diff line
@@ -205,14 +205,6 @@ int irq_domain_xlate_onetwocell(struct irq_domain *d, struct device_node *ctrlr, 
			const u32 *intspec, unsigned int intsize,

			irq_hw_number_t *out_hwirq, unsigned int *out_type);



#if defined(CONFIG_OF_IRQ)

extern void irq_domain_generate_simple(const struct of_device_id *match,

					u64 phys_base, unsigned int irq_start);

#else /* CONFIG_OF_IRQ */

static inline void irq_domain_generate_simple(const struct of_device_id *match,

					u64 phys_base, unsigned int irq_start) { }

#endif /* !CONFIG_OF_IRQ */



#else /* CONFIG_IRQ_DOMAIN */

static inline void irq_dispose_mapping(unsigned int virq) { }

#endif /* !CONFIG_IRQ_DOMAIN */

kernel/irq/irqdomain.c

+0 −15
Original line number Diff line number Diff line
@@ -741,18 +741,3 @@ const struct irq_domain_ops irq_domain_simple_ops = { 
	.xlate = irq_domain_xlate_onetwocell,

};

EXPORT_SYMBOL_GPL(irq_domain_simple_ops);
 


#ifdef CONFIG_OF_IRQ

void irq_domain_generate_simple(const struct of_device_id *match,

				u64 phys_base, unsigned int irq_start)

{

	struct device_node *node;

	pr_debug("looking for phys_base=%llx, irq_start=%i\n",

		(unsigned long long) phys_base, (int) irq_start);

	node = of_find_matching_node_by_address(NULL, match, phys_base);

	if (node)

		irq_domain_add_legacy(node, 32, irq_start, 0,

				      &irq_domain_simple_ops, NULL);

}

EXPORT_SYMBOL_GPL(irq_domain_generate_simple);

#endif