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| author | Grant Likely <grant.likely@secretlab.ca> | 2012-02-14 14:06:48 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-02-14 14:06:48 -0700 |
| commit | 7bb69bade0d41715bdf1b24f5ef0b8f798769fe9 (patch) | |
| tree | b024fa6c54e56bf1c9ea19c1ff76e86607a2a265 /kernel/irq | |
| parent | e1964c50a83d1ce53731c88271d12ac92292a880 (diff) | |
| download | linux-7bb69bade0d41715bdf1b24f5ef0b8f798769fe9.tar.bz2 | |
irq_domain: Make irq_domain structure match powerpc's irq_host
Part of the series to unify the irq remapping mechanisms in the
kernel. A follow up patch will copy the powerpc implementation into
kernel/irq/irqdomain.c, which will be a lot easier if the structures
are identical.
Where they differ, I've chose to use the powerpc names since there is
a lot more code using those names.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Milton Miller <miltonm@bga.com>
Tested-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/irqdomain.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index cc2cd43ec740..509adb8762d7 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -43,7 +43,7 @@ void irq_domain_add(struct irq_domain *domain) } mutex_lock(&irq_domain_mutex); - list_add(&domain->list, &irq_domain_list); + list_add(&domain->link, &irq_domain_list); mutex_unlock(&irq_domain_mutex); } @@ -57,7 +57,7 @@ void irq_domain_del(struct irq_domain *domain) int hwirq, irq; mutex_lock(&irq_domain_mutex); - list_del(&domain->list); + list_del(&domain->link); mutex_unlock(&irq_domain_mutex); /* Clear the irq_domain assignments */ @@ -88,10 +88,10 @@ unsigned int irq_create_of_mapping(struct device_node *controller, /* Find a domain which can translate the irq spec */ mutex_lock(&irq_domain_mutex); - list_for_each_entry(domain, &irq_domain_list, list) { - if (!domain->ops->dt_translate) + list_for_each_entry(domain, &irq_domain_list, link) { + if (!domain->ops->xlate) continue; - rc = domain->ops->dt_translate(domain, controller, + rc = domain->ops->xlate(domain, controller, intspec, intsize, &hwirq, &type); if (rc == 0) break; @@ -126,7 +126,7 @@ void irq_dispose_mapping(unsigned int irq) } EXPORT_SYMBOL_GPL(irq_dispose_mapping); -int irq_domain_simple_dt_translate(struct irq_domain *d, +int irq_domain_simple_xlate(struct irq_domain *d, struct device_node *controller, const u32 *intspec, unsigned int intsize, unsigned long *out_hwirq, unsigned int *out_type) @@ -181,7 +181,7 @@ EXPORT_SYMBOL_GPL(irq_domain_generate_simple); struct irq_domain_ops irq_domain_simple_ops = { #ifdef CONFIG_OF_IRQ - .dt_translate = irq_domain_simple_dt_translate, + .xlate = irq_domain_simple_xlate, #endif /* CONFIG_OF_IRQ */ }; EXPORT_SYMBOL_GPL(irq_domain_simple_ops); |