genirq: Implement irq reservation

[mv-sheeva.git] / include / linux / irq.h

diff --git a/include/linux/irq.h b/include/linux/irq.h
index cefacf928b33f111d2930e5f77691eb693c545ff..096b74d5d0d7ac71782fa966dab2de7bbde3c5ac 100644 (file)
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -400,6 +400,7 @@ static inline struct irq_2_iommu *irq_data_get_iommu(struct irq_data *d)
 
 int irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node);
 void irq_free_descs(unsigned int irq, unsigned int cnt);
+int irq_reserve_irqs(unsigned int from, unsigned int cnt);
 
 static inline int irq_alloc_desc(int node)
 {