genirq: Allow the affinity of a percpu interrupt to be set/retrieved

[deliverable/linux.git] / include / linux / irq.h

diff --git a/include/linux/irq.h b/include/linux/irq.h
index c4de62348ff229194c85b133d45f0d220642b082..4d758a7c604a9cfa5689aa3843ff9e4620efb7c0 100644 (file)
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -530,6 +530,10 @@ static inline void irq_set_chip_and_handler(unsigned int irq, struct irq_chip *c
 }
 
 extern int irq_set_percpu_devid(unsigned int irq);
+extern int irq_set_percpu_devid_partition(unsigned int irq,
+                                         const struct cpumask *affinity);
+extern int irq_get_percpu_devid_partition(unsigned int irq,
+                                         struct cpumask *affinity);
 
 extern void
 __irq_set_handler(unsigned int irq, irq_flow_handler_t handle, int is_chained,