diff options
Diffstat (limited to 'kernel/irq/internals.h')
| -rw-r--r-- | kernel/irq/internals.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index 33ca83816b8c..2d7927d9fb57 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -116,6 +116,12 @@ extern void irq_set_thread_affinity(struct irq_desc *desc); extern int irq_do_set_affinity(struct irq_data *data, const struct cpumask *dest, bool force); +#ifdef CONFIG_SMP +extern int irq_setup_affinity(struct irq_desc *desc); +#else +static inline int irq_setup_affinity(struct irq_desc *desc) { return 0; } +#endif + /* Inline functions for support of irq chips on slow busses */ static inline void chip_bus_lock(struct irq_desc *desc) { |