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| author |   Thomas Gleixner <tglx@linutronix.de> | 2015-12-29 10:08:45 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-12-29 10:08:45 +0100 |
| commit | 92b86f92ed0307efbaea3c0e95520551848d3995 (patch) | |
| tree | 20db0701571353b7e20a9417516616b4b60ebffa /include/linux/irqdomain.h | |
| parent | genirq/msi: Export functions to allow MSI domains in modules (diff) | |
| parent | irqchip/gic-v2m: acpi: Introducing GICv2m ACPI support (diff) | |
| download | wireguard-linux-92b86f92ed0307efbaea3c0e95520551848d3995.tar.xz wireguard-linux-92b86f92ed0307efbaea3c0e95520551848d3995.zip | |
Merge branch 'irq/gic-v2m-acpi' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull another round of GIC changes from Marc:
ACPI support for GIV-v2m
Diffstat (limited to 'include/linux/irqdomain.h')
| -rw-r--r-- | include/linux/irqdomain.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h index cf96c6a326f7..f64622ad02c1 100644 --- a/include/linux/irqdomain.h +++ b/include/linux/irqdomain.h @@ -211,6 +211,11 @@ static inline struct fwnode_handle *of_node_to_fwnode(struct device_node *node) return node ? &node->fwnode : NULL; } +static inline bool is_fwnode_irqchip(struct fwnode_handle *fwnode) +{ + return fwnode && fwnode->type == FWNODE_IRQCHIP; +} + static inline struct irq_domain *irq_find_matching_host(struct device_node *node, enum irq_domain_bus_token bus_token) { @@ -413,6 +418,11 @@ static inline bool irq_domain_is_hierarchy(struct irq_domain *domain) static inline void irq_dispose_mapping(unsigned int virq) { } static inline void irq_domain_activate_irq(struct irq_data *data) { } static inline void irq_domain_deactivate_irq(struct irq_data *data) { } +static inline struct irq_domain *irq_find_matching_fwnode( + struct fwnode_handle *fwnode, enum irq_domain_bus_token bus_token) +{ + return NULL; +} #endif /* !CONFIG_IRQ_DOMAIN */ #endif /* _LINUX_IRQDOMAIN_H */ |