Commit 61d6be3a authored by Linus Torvalds's avatar Linus Torvalds

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

Pull irq fixes from Ingo Molnar:
 "Two fixes: use bool type consistently, plus a irq_matrix_available()
  bugfix"

* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqdesc: Use bool return type instead of int
  genirq/matrix: Fix the precedence fix for real
parents dabe5896 4ce413d1
......@@ -230,7 +230,7 @@ irq_set_chip_handler_name_locked(struct irq_data *data, struct irq_chip *chip,
data->chip = chip;
}
static inline int irq_balancing_disabled(unsigned int irq)
static inline bool irq_balancing_disabled(unsigned int irq)
{
struct irq_desc *desc;
......@@ -238,7 +238,7 @@ static inline int irq_balancing_disabled(unsigned int irq)
return desc->status_use_accessors & IRQ_NO_BALANCING_MASK;
}
static inline int irq_is_percpu(unsigned int irq)
static inline bool irq_is_percpu(unsigned int irq)
{
struct irq_desc *desc;
......@@ -246,7 +246,7 @@ static inline int irq_is_percpu(unsigned int irq)
return desc->status_use_accessors & IRQ_PER_CPU;
}
static inline int irq_is_percpu_devid(unsigned int irq)
static inline bool irq_is_percpu_devid(unsigned int irq)
{
struct irq_desc *desc;
......
......@@ -384,7 +384,9 @@ unsigned int irq_matrix_available(struct irq_matrix *m, bool cpudown)
{
struct cpumap *cm = this_cpu_ptr(m->maps);
return (m->global_available - cpudown) ? cm->available : 0;
if (!cpudown)
return m->global_available;
return m->global_available - cm->available;
}
/**
......
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