vserver 1.9.5.x5

[linux-2.6.git] / include / asm-ia64 / iosapic.h

diff --git a/include/asm-ia64/iosapic.h b/include/asm-ia64/iosapic.h
index b169975..38a7a72 100644 (file)
--- a/include/asm-ia64/iosapic.h
+++ b/include/asm-ia64/iosapic.h
@@ -78,6 +78,9 @@ extern int gsi_to_irq (unsigned int gsi);
 extern void iosapic_enable_intr (unsigned int vector);
 extern int iosapic_register_intr (unsigned int gsi, unsigned long polarity,
                                  unsigned long trigger);
+#ifdef CONFIG_ACPI_DEALLOCATE_IRQ
+extern void iosapic_unregister_intr (unsigned int irq);
+#endif
 extern void __init iosapic_override_isa_irq (unsigned int isa_irq, unsigned int gsi,
                                      unsigned long polarity,
                                      unsigned long trigger);
@@ -97,6 +100,7 @@ extern void __init map_iosapic_to_node (unsigned int, int);
 #define iosapic_system_init(pcat_compat)                       do { } while (0)
 #define iosapic_init(address,gsi_base)                         do { } while (0)
 #define iosapic_register_intr(gsi,polarity,trigger)            (gsi)
+#define iosapic_unregister_intr(irq)                           do { } while (0)
 #define iosapic_override_isa_irq(isa_irq,gsi,polarity,trigger) do { } while (0)
 #define iosapic_register_platform_intr(type,gsi,pmi,eid,id, \
        polarity,trigger)                                       (gsi)