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| author | Grant Likely <grant.likely@linaro.org> | 2013-06-08 12:57:40 +0100 |
|---|---|---|
| committer | Grant Likely <grant.likely@linaro.org> | 2013-06-10 11:52:09 +0100 |
| commit | fa40f377577752b83252b9d2b3165d4acee0eb7c (patch) | |
| tree | 81314980dfd943e07cadd7415a6c092cf91e4b19 /include/linux/irqdomain.h | |
| parent | 1aa0dd94ca07df818cf14588c9031ab1d7fd84d3 (diff) | |
| download | lwn-fa40f377577752b83252b9d2b3165d4acee0eb7c.tar.gz lwn-fa40f377577752b83252b9d2b3165d4acee0eb7c.zip | |
irqdomain: Clean up aftermath of irq_domain refactoring
After refactoring the irqdomain code, there are a number of API
functions that are merely empty wrappers around core code. Drop those
wrappers out of the C file and replace them with static inlines in the
header.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Diffstat (limited to 'include/linux/irqdomain.h')
| -rw-r--r-- | include/linux/irqdomain.h | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h index 51ef84a3c990..fd4b26f8f44c 100644 --- a/include/linux/irqdomain.h +++ b/include/linux/irqdomain.h @@ -110,6 +110,10 @@ struct irq_domain { }; #ifdef CONFIG_IRQ_DOMAIN +struct irq_domain *__irq_domain_add(struct device_node *of_node, + int size, int direct_max, + const struct irq_domain_ops *ops, + void *host_data); struct irq_domain *irq_domain_add_simple(struct device_node *of_node, unsigned int size, unsigned int first_irq, @@ -121,17 +125,30 @@ 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); -struct irq_domain *irq_domain_add_linear(struct device_node *of_node, +extern struct irq_domain *irq_find_host(struct device_node *node); +extern void irq_set_default_host(struct irq_domain *host); + +/** + * irq_domain_add_linear() - Allocate and register a linear revmap irq_domain. + * @of_node: pointer to interrupt controller's device tree node. + * @size: Number of interrupts in the domain. + * @ops: map/unmap domain callbacks + * @host_data: Controller private data pointer + */ +static inline struct irq_domain *irq_domain_add_linear(struct device_node *of_node, unsigned int size, const struct irq_domain_ops *ops, - void *host_data); -struct irq_domain *irq_domain_add_nomap(struct device_node *of_node, + void *host_data) +{ + return __irq_domain_add(of_node, size, 0, ops, host_data); +} +static inline struct irq_domain *irq_domain_add_nomap(struct device_node *of_node, unsigned int max_irq, const struct irq_domain_ops *ops, - void *host_data); -extern struct irq_domain *irq_find_host(struct device_node *node); -extern void irq_set_default_host(struct irq_domain *host); - + void *host_data) +{ + return __irq_domain_add(of_node, 0, 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, |