diff options
Diffstat (limited to 'include/linux/irqdomain.h')
| -rw-r--r-- | include/linux/irqdomain.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h index 2f508f4ac2ea..607c1856cc01 100644 --- a/include/linux/irqdomain.h +++ b/include/linux/irqdomain.h @@ -183,10 +183,17 @@ struct irq_domain *irq_domain_add_legacy(struct device_node *of_node, irq_hw_number_t first_hwirq, const struct irq_domain_ops *ops, void *host_data); -extern struct irq_domain *irq_find_matching_host(struct device_node *node, - enum irq_domain_bus_token bus_token); +extern struct irq_domain *irq_find_matching_fwnode(struct fwnode_handle *fwnode, + enum irq_domain_bus_token bus_token); extern void irq_set_default_host(struct irq_domain *host); +static inline struct irq_domain *irq_find_matching_host(struct device_node *node, + enum irq_domain_bus_token bus_token) +{ + return irq_find_matching_fwnode(node ? &node->fwnode : NULL, + bus_token); +} + static inline struct irq_domain *irq_find_host(struct device_node *node) { return irq_find_matching_host(node, DOMAIN_BUS_ANY); |