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irqdomain: Remove __irq_domain_add()

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__irq_domain_add() has been replaced by irq_domain_instanciate() and so,
it is no more used.

Simply remove it.

Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20240614173232.1184015-21-herve.codina@bootlin.com
This commit is contained in:
Herve Codina 2024-06-14 19:32:21 +02:00 committed by Thomas Gleixner
parent a701f8e93b
commit 0b4b172b76
2 changed files with 1 additions and 38 deletions
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6
include/linux/irqdomain.h
View File

@ -184,7 +184,7 @@ enum {
/* Irq domain is hierarchical */
IRQ_DOMAIN_FLAG_HIERARCHY = (1 << 0),
/* Irq domain name was allocated in __irq_domain_add() */
/* Irq domain name was allocated internally */
IRQ_DOMAIN_NAME_ALLOCATED = (1 << 1),
/* Irq domain is an IPI domain with virq per cpu */
@ -307,10 +307,6 @@ struct irq_domain *irq_domain_instantiate(const struct irq_domain_info *info);
struct irq_domain *devm_irq_domain_instantiate(struct device *dev,
const struct irq_domain_info *info);
struct irq_domain *__irq_domain_add(struct fwnode_handle *fwnode, unsigned int size,
irq_hw_number_t hwirq_max, int direct_max,
const struct irq_domain_ops *ops,
void *host_data);
struct irq_domain *irq_domain_create_simple(struct fwnode_handle *fwnode,
unsigned int size,
unsigned int first_irq,

33
kernel/irq/irqdomain.c
View File

@ -317,39 +317,6 @@ err_domain_free:
}
EXPORT_SYMBOL_GPL(irq_domain_instantiate);
/**
* __irq_domain_add() - Allocate a new irq_domain data structure
* @fwnode: firmware node for the interrupt controller
* @size: Size of linear map; 0 for radix mapping only
* @hwirq_max: Maximum number of interrupts supported by controller
* @direct_max: Maximum value of direct maps; Use ~0 for no limit; 0 for no
* direct mapping
* @ops: domain callbacks
* @host_data: Controller private data pointer
*
* Allocates and initializes an irq_domain structure.
* Returns pointer to IRQ domain, or NULL on failure.
*/
struct irq_domain *__irq_domain_add(struct fwnode_handle *fwnode, unsigned int size,
irq_hw_number_t hwirq_max, int direct_max,
const struct irq_domain_ops *ops,
void *host_data)
{
struct irq_domain_info info = {
.fwnode = fwnode,
.size = size,
.hwirq_max = hwirq_max,
.direct_max = direct_max,
.ops = ops,
.host_data = host_data,
};
struct irq_domain *d;
d = irq_domain_instantiate(&info);
return IS_ERR(d) ? NULL : d;
}
EXPORT_SYMBOL_GPL(__irq_domain_add);
/**
* irq_domain_remove() - Remove an irq domain.
* @domain: domain to remove