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-rw-r--r--include/linux/acpi.h8
-rw-r--r--include/linux/fwnode.h11
-rw-r--r--include/linux/irqdomain.h4
-rw-r--r--include/linux/of.h3
4 files changed, 6 insertions, 20 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index c749eef1daa1..71b763f0bee9 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -57,9 +57,6 @@ static inline acpi_handle acpi_device_handle(struct acpi_device *adev)
acpi_fwnode_handle(adev) : NULL)
#define ACPI_HANDLE(dev) acpi_device_handle(ACPI_COMPANION(dev))
-
-extern const struct fwnode_operations acpi_fwnode_ops;
-
static inline struct fwnode_handle *acpi_alloc_fwnode_static(void)
{
struct fwnode_handle *fwnode;
@@ -68,15 +65,14 @@ static inline struct fwnode_handle *acpi_alloc_fwnode_static(void)
if (!fwnode)
return NULL;
- fwnode->type = FWNODE_ACPI_STATIC;
- fwnode->ops = &acpi_fwnode_ops;
+ fwnode->ops = &acpi_static_fwnode_ops;
return fwnode;
}
static inline void acpi_free_fwnode_static(struct fwnode_handle *fwnode)
{
- if (WARN_ON(!fwnode || fwnode->type != FWNODE_ACPI_STATIC))
+ if (WARN_ON(!is_acpi_static_node(fwnode)))
return;
kfree(fwnode);
diff --git a/include/linux/fwnode.h b/include/linux/fwnode.h
index 50893a1646cf..c5dbc48b55dd 100644
--- a/include/linux/fwnode.h
+++ b/include/linux/fwnode.h
@@ -14,20 +14,9 @@
#include <linux/types.h>
-enum fwnode_type {
- FWNODE_INVALID = 0,
- FWNODE_OF,
- FWNODE_ACPI,
- FWNODE_ACPI_DATA,
- FWNODE_ACPI_STATIC,
- FWNODE_PDATA,
- FWNODE_IRQCHIP
-};
-
struct fwnode_operations;
struct fwnode_handle {
- enum fwnode_type type;
struct fwnode_handle *secondary;
const struct fwnode_operations *ops;
};
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h
index cac77a5c5555..d24273840b79 100644
--- a/include/linux/irqdomain.h
+++ b/include/linux/irqdomain.h
@@ -265,9 +265,11 @@ static inline struct fwnode_handle *of_node_to_fwnode(struct device_node *node)
return node ? &node->fwnode : NULL;
}
+extern const struct fwnode_operations irqchip_fwnode_ops;
+
static inline bool is_fwnode_irqchip(struct fwnode_handle *fwnode)
{
- return fwnode && fwnode->type == FWNODE_IRQCHIP;
+ return fwnode && fwnode->ops == &irqchip_fwnode_ops;
}
extern void irq_domain_update_bus_token(struct irq_domain *domain,
diff --git a/include/linux/of.h b/include/linux/of.h
index 4a8a70916237..cfc34117fc92 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -104,7 +104,6 @@ extern const struct fwnode_operations of_fwnode_ops;
static inline void of_node_init(struct device_node *node)
{
kobject_init(&node->kobj, &of_node_ktype);
- node->fwnode.type = FWNODE_OF;
node->fwnode.ops = &of_fwnode_ops;
}
@@ -152,7 +151,7 @@ void of_core_init(void);
static inline bool is_of_node(const struct fwnode_handle *fwnode)
{
- return !IS_ERR_OR_NULL(fwnode) && fwnode->type == FWNODE_OF;
+ return !IS_ERR_OR_NULL(fwnode) && fwnode->ops == &of_fwnode_ops;
}
#define to_of_node(__fwnode) \