diff options
Diffstat (limited to 'kernel/irq/internals.h')
| -rw-r--r-- | kernel/irq/internals.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index bcc7f21db9..ed28059e98 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -98,6 +98,8 @@ extern void mask_irq(struct irq_desc *desc); extern void unmask_irq(struct irq_desc *desc); extern void unmask_threaded_irq(struct irq_desc *desc); +extern unsigned int kstat_irqs_desc(struct irq_desc *desc, const struct cpumask *cpumask); + #ifdef CONFIG_SPARSE_IRQ static inline void irq_mark_irq(unsigned int irq) { } #else @@ -258,7 +260,7 @@ static inline void irq_state_set_masked(struct irq_desc *desc) static inline void __kstat_incr_irqs_this_cpu(struct irq_desc *desc) { - __this_cpu_inc(*desc->kstat_irqs); + __this_cpu_inc(desc->kstat_irqs->cnt); __this_cpu_inc(kstat.irqs_sum); } @@ -278,6 +280,11 @@ static inline int irq_desc_is_chained(struct irq_desc *desc) return (desc->action && desc->action == &chained_action); } +static inline bool irq_is_nmi(struct irq_desc *desc) +{ + return desc->istate & IRQS_NMI; +} + #ifdef CONFIG_PM_SLEEP bool irq_pm_check_wakeup(struct irq_desc *desc); void irq_pm_install_action(struct irq_desc *desc, struct irqaction *action); |