irqdomain: Remove __irq_domain_add()

__irq_domain_add() has been replaced by irq_domain_instanciate() and so,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

diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h
index 33a968fbdda22de2decbc195e3d4d8967d67056e..02cd486ac35476f7d11f7b70dca1b3caec0c3d77 100644 (file)
--- a/include/linux/irqdomain.h
+++ b/include/linux/irqdomain.h
@@ -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,

diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index c9b076c09eb458779c92d0c46e8f590cd98afa70..91eaf6bfcbf03f6d1d709fa0d23776bd0ba2e383 100644 (file)
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -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