This helper doesn't have a user anymore, let's remove it.
Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
---
Documentation/core-api/irq/irq-domain.rst | 1 -
include/linux/irqdomain.h | 11 -----------
2 files changed, 12 deletions(-)
diff --git a/Documentation/core-api/irq/irq-domain.rst b/Documentation/core-api/irq/irq-domain.rst
index a77c24c27f7b..84e561db468f 100644
--- a/Documentation/core-api/irq/irq-domain.rst
+++ b/Documentation/core-api/irq/irq-domain.rst
@@ -146,7 +146,6 @@ Legacy
irq_domain_add_simple()
irq_domain_add_legacy()
- irq_domain_add_legacy_isa()
irq_domain_create_legacy()
The Legacy mapping is a special case for drivers that already have a
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h
index 3997ed9e4d7d..2a7ecf08d56e 100644
--- a/include/linux/irqdomain.h
+++ b/include/linux/irqdomain.h
@@ -45,9 +45,6 @@ struct cpumask;
struct seq_file;
struct irq_affinity_desc;
-/* Number of irqs reserved for a legacy isa controller */
-#define NUM_ISA_INTERRUPTS 16
-
#define IRQ_DOMAIN_IRQ_SPEC_PARAMS 16
/**
@@ -346,14 +343,6 @@ static inline struct irq_domain *irq_domain_add_nomap(struct device_node *of_nod
{
return __irq_domain_add(of_node_to_fwnode(of_node), 0, max_irq, max_irq, ops, host_data);
}
-static inline struct irq_domain *irq_domain_add_legacy_isa(
- struct device_node *of_node,
- const struct irq_domain_ops *ops,
- void *host_data)
-{
- return irq_domain_add_legacy(of_node, NUM_ISA_INTERRUPTS, 0, 0, ops,
- host_data);
-}
static inline struct irq_domain *irq_domain_add_tree(struct device_node *of_node,
const struct irq_domain_ops *ops,
void *host_data)
--
2.29.2
