diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2012-05-19 08:11:42 +0200 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-05-19 20:34:38 +0200 |
| commit | ecd84eb20a08841197d6bbda5961dcf5f4e424fc (patch) | |
| tree | c8717474bf4c8bfca560d88ebd0f89be4d642e93 /kernel | |
| parent | irqdomain: Support removal of IRQ domains. (diff) | |
| download | linux-ecd84eb20a08841197d6bbda5961dcf5f4e424fc.tar.xz linux-ecd84eb20a08841197d6bbda5961dcf5f4e424fc.zip | |
irqdomain: Export remaining public API symbols.
modules making use of irq domains at the very least need access to the
add/remove/lookup routines, though there's nothing preventing them from
using the remainder of the public API, either.
The current set of exports seem primarily geared at DT-enabled platforms
using DT-backed IRQ domains, where many of the API accesses are hidden
away in OF code. The non-DT cases need to do most of this on their own.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/irqdomain.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index 9cae0b2f509f..01d4a0de061f 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -122,6 +122,7 @@ void irq_domain_remove(struct irq_domain *domain) irq_domain_free(domain); } +EXPORT_SYMBOL_GPL(irq_domain_remove); static unsigned int irq_domain_legacy_revmap(struct irq_domain *domain, irq_hw_number_t hwirq) @@ -209,6 +210,7 @@ struct irq_domain *irq_domain_add_legacy(struct device_node *of_node, irq_domain_add(domain); return domain; } +EXPORT_SYMBOL_GPL(irq_domain_add_legacy); /** * irq_domain_add_linear() - Allocate and register a legacy revmap irq_domain. @@ -238,6 +240,7 @@ struct irq_domain *irq_domain_add_linear(struct device_node *of_node, irq_domain_add(domain); return domain; } +EXPORT_SYMBOL_GPL(irq_domain_add_linear); struct irq_domain *irq_domain_add_nomap(struct device_node *of_node, unsigned int max_irq, @@ -252,6 +255,7 @@ struct irq_domain *irq_domain_add_nomap(struct device_node *of_node, } return domain; } +EXPORT_SYMBOL_GPL(irq_domain_add_nomap); /** * irq_domain_add_tree() @@ -273,6 +277,7 @@ struct irq_domain *irq_domain_add_tree(struct device_node *of_node, } return domain; } +EXPORT_SYMBOL_GPL(irq_domain_add_tree); /** * irq_find_host() - Locates a domain for a given device node @@ -320,6 +325,7 @@ void irq_set_default_host(struct irq_domain *domain) irq_default_domain = domain; } +EXPORT_SYMBOL_GPL(irq_set_default_host); static int irq_setup_virq(struct irq_domain *domain, unsigned int virq, irq_hw_number_t hwirq) @@ -378,6 +384,7 @@ unsigned int irq_create_direct_mapping(struct irq_domain *domain) return virq; } +EXPORT_SYMBOL_GPL(irq_create_direct_mapping); /** * irq_create_mapping() - Map a hardware interrupt into linux irq space @@ -617,6 +624,7 @@ unsigned int irq_radix_revmap_lookup(struct irq_domain *domain, */ return irq_data ? irq_data->irq : irq_find_mapping(domain, hwirq); } +EXPORT_SYMBOL_GPL(irq_radix_revmap_lookup); /** * irq_radix_revmap_insert() - Insert a hw irq to linux irq number mapping. @@ -641,6 +649,7 @@ void irq_radix_revmap_insert(struct irq_domain *domain, unsigned int virq, mutex_unlock(&revmap_trees_mutex); } } +EXPORT_SYMBOL_GPL(irq_radix_revmap_insert); /** * irq_linear_revmap() - Find a linux irq from a hw irq number. @@ -674,6 +683,7 @@ unsigned int irq_linear_revmap(struct irq_domain *domain, return revmap[hwirq]; } +EXPORT_SYMBOL_GPL(irq_linear_revmap); #ifdef CONFIG_IRQ_DOMAIN_DEBUG static int virq_debug_show(struct seq_file *m, void *private) |