extern void irq_cpu_online(void);
extern void irq_cpu_offline(void);
-extern int __irq_set_affinity_locked(struct irq_data *data, const struct cpumask *cpumask);
+extern int irq_set_affinity_locked(struct irq_data *data,
+ const struct cpumask *cpumask, bool force);
#if defined(CONFIG_SMP) && defined(CONFIG_GENERIC_PENDING_IRQ)
void irq_move_irq(struct irq_data *data);
}
/* Handle dynamic irq creation and destruction */
-extern unsigned int create_irq_nr(unsigned int irq_want, int node);
-extern unsigned int __create_irqs(unsigned int from, unsigned int count,
- int node);
extern int create_irq(void);
extern void destroy_irq(unsigned int irq);
-extern void destroy_irqs(unsigned int irq, unsigned int count);
/*
* Dynamic irq helper functions. Obsolete. Use irq_alloc_desc* and
return d ? irqd_get_trigger_type(d) : 0;
}
+unsigned int arch_dynirq_lower_bound(unsigned int from);
+
int __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node,
struct module *owner);
return irq_reserve_irqs(irq, 1);
}
+#ifdef CONFIG_GENERIC_IRQ_LEGACY_ALLOC_HWIRQ
+unsigned int irq_alloc_hwirqs(int cnt, int node);
+static inline unsigned int irq_alloc_hwirq(int node)
+{
+ return irq_alloc_hwirqs(1, node);
+}
+void irq_free_hwirqs(unsigned int from, int cnt);
+static inline void irq_free_hwirq(unsigned int irq)
+{
+ return irq_free_hwirqs(irq, 1);
+}
+int arch_setup_hwirq(unsigned int irq, int node);
+void arch_teardown_hwirq(unsigned int irq);
+#endif
+
#ifndef irq_reg_writel
# define irq_reg_writel(val, addr) writel(val, addr)
#endif