remove extern declaration of handle_IPI() in irq_ia64.c.
Instead, declare it in asm-ia64/smp.h.
Later handle_IPI() will be referenced from another file.
Signed-off-by: Isaku Yamahata <[EMAIL PROTECTED]>
---
arch/ia64/kernel/irq_ia64.c | 1 -
include/asm-ia64/smp.h | 2 ++
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index d8be23f..711635d 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -600,7 +600,6 @@ static irqreturn_t dummy_handler (int irq, void *dev_id)
{
BUG();
}
-extern irqreturn_t handle_IPI (int irq, void *dev_id);
static struct irqaction ipi_irqaction = {
.handler = handle_IPI,
diff --git a/include/asm-ia64/smp.h b/include/asm-ia64/smp.h
index 4fa733d..0a8435f 100644
--- a/include/asm-ia64/smp.h
+++ b/include/asm-ia64/smp.h
@@ -15,6 +15,7 @@
#include <linux/kernel.h>
#include <linux/cpumask.h>
#include <linux/bitops.h>
+#include <linux/irqreturn.h>
#include <asm/io.h>
#include <asm/param.h>
@@ -120,6 +121,7 @@ extern void __init smp_build_cpu_map(void);
extern void __init init_smp_config (void);
extern void smp_do_timer (struct pt_regs *regs);
+extern irqreturn_t handle_IPI(int irq, void *dev_id);
extern void smp_send_reschedule (int cpu);
extern void lock_ipi_calllock(void);
extern void unlock_ipi_calllock(void);
--
1.5.3
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