fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / include / asm-i386 / irq.h

diff --git a/include/asm-i386/irq.h b/include/asm-i386/irq.h
index 5649b4a..11761cd 100644 (file)
--- a/include/asm-i386/irq.h
+++ b/include/asm-i386/irq.h
@@ -10,7 +10,6 @@
  *     <tomsoft@informatik.tu-chemnitz.de>
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 /* include comes from machine specific directory */
 #include "irq_vectors.h"
@@ -21,38 +20,30 @@ static __inline__ int irq_canonicalize(int irq)
        return ((irq == 2) ? 9 : irq);
 }
 
-extern void disable_irq(unsigned int);
-extern void disable_irq_nosync(unsigned int);
-extern void enable_irq(unsigned int);
-extern void release_x86_irqs(struct task_struct *);
-extern int can_request_irq(unsigned int, unsigned long flags);
-
 #ifdef CONFIG_X86_LOCAL_APIC
-#define ARCH_HAS_NMI_WATCHDOG          /* See include/linux/nmi.h */
+# define ARCH_HAS_NMI_WATCHDOG         /* See include/linux/nmi.h */
 #endif
 
 #ifdef CONFIG_4KSTACKS
-/*
- * per-CPU IRQ handling contexts (thread information and stack)
- */
-union irq_ctx {
-       struct thread_info      tinfo;
-       u32                     stack[THREAD_SIZE/sizeof(u32)];
-};
+  extern void irq_ctx_init(int cpu);
+  extern void irq_ctx_exit(int cpu);
+# define __ARCH_HAS_DO_SOFTIRQ
+#else
+# define irq_ctx_init(cpu) do { } while (0)
+# define irq_ctx_exit(cpu) do { } while (0)
+#endif
 
-extern union irq_ctx *hardirq_ctx[NR_CPUS];
-extern union irq_ctx *softirq_ctx[NR_CPUS];
+#ifdef CONFIG_IRQBALANCE
+extern int irqbalance_disable(char *str);
+#endif
 
-extern void irq_ctx_init(int cpu);
+extern void quirk_intel_irqbalance(void);
 
-#define __ARCH_HAS_DO_SOFTIRQ
-#else
-#define irq_ctx_init(cpu) do { ; } while (0)
+#ifdef CONFIG_HOTPLUG_CPU
+extern void fixup_irqs(cpumask_t map);
 #endif
 
-struct irqaction;
-struct pt_regs;
-asmlinkage int handle_IRQ_event(unsigned int, struct pt_regs *,
-                               struct irqaction *);
+void init_IRQ(void);
+void __init native_init_IRQ(void);
 
 #endif /* _ASM_IRQ_H */