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Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull irq fixes from Thomas Gleixner:
 "Three trivial commits:

   - Fix a kerneldoc regression

   - Export handle_bad_irq to unbreak a driver in next

   - Add an accessor for the of_node field so refactoring in next does
     not depend on merge ordering"

* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqdomain: Add an accessor for the of_node field
  genirq: Fix handle_bad_irq kerneldoc comment
  genirq: Export handle_bad_irq
This commit is contained in:
Linus Torvalds 2015-10-11 10:16:59 -07:00
commit e3d6e0e701
2 changed files with 6 additions and 1 deletions
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5
include/linux/irqdomain.h
View File

@ -161,6 +161,11 @@ enum {
IRQ_DOMAIN_FLAG_NONCORE = (1 << 16), IRQ_DOMAIN_FLAG_NONCORE = (1 << 16),
}; };
static inline struct device_node *irq_domain_get_of_node(struct irq_domain *d)
{
return d->of_node;
}
#ifdef CONFIG_IRQ_DOMAIN #ifdef CONFIG_IRQ_DOMAIN
struct irq_domain *__irq_domain_add(struct device_node *of_node, int size, struct irq_domain *__irq_domain_add(struct device_node *of_node, int size,
irq_hw_number_t hwirq_max, int direct_max, irq_hw_number_t hwirq_max, int direct_max,

2
kernel/irq/handle.c
View File

@ -22,7 +22,6 @@
/** /**
* handle_bad_irq - handle spurious and unhandled irqs * handle_bad_irq - handle spurious and unhandled irqs
* @irq: the interrupt number
* @desc: description of the interrupt * @desc: description of the interrupt
* *
* Handles spurious and unhandled IRQ's. It also prints a debugmessage. * Handles spurious and unhandled IRQ's. It also prints a debugmessage.
@ -35,6 +34,7 @@ void handle_bad_irq(struct irq_desc *desc)
kstat_incr_irqs_this_cpu(desc); kstat_incr_irqs_this_cpu(desc);
ack_bad_irq(irq); ack_bad_irq(irq);
} }
EXPORT_SYMBOL_GPL(handle_bad_irq);
/* /*
* Special, empty irq handler: * Special, empty irq handler: