From 0395ac6447c05e9393d4f8187ea6588b9d1daeb7 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Tue, 4 Aug 2009 16:49:52 +0200
Subject: [PATCH] CRIS: convert to asm-generic/hardirq.h

Convert CRIS to use asm-generic/hardirq.h
Also remove unneeded (incorrect) prototypes for setup_irq().

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
---
 arch/cris/arch-v10/kernel/time.c |  1 -
 arch/cris/arch-v32/kernel/smp.c  |  2 --
 arch/cris/arch-v32/kernel/time.c |  1 -
 arch/cris/include/asm/hardirq.h  | 12 ++----------
 arch/cris/kernel/irq.c           |  5 -----
 5 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/arch/cris/arch-v10/kernel/time.c b/arch/cris/arch-v10/kernel/time.c
index 2b73c7a5b649..31ca1418d5a7 100644
--- a/arch/cris/arch-v10/kernel/time.c
+++ b/arch/cris/arch-v10/kernel/time.c
@@ -28,7 +28,6 @@
 
 extern void update_xtime_from_cmos(void);
 extern int set_rtc_mmss(unsigned long nowtime);
-extern int setup_irq(int, struct irqaction *);
 extern int have_rtc;
 
 unsigned long get_ns_in_jiffie(void)
diff --git a/arch/cris/arch-v32/kernel/smp.c b/arch/cris/arch-v32/kernel/smp.c
index d2a3ff8c4d37..058adddf4e4b 100644
--- a/arch/cris/arch-v32/kernel/smp.c
+++ b/arch/cris/arch-v32/kernel/smp.c
@@ -52,8 +52,6 @@ static struct mm_struct* flush_mm;
 static struct vm_area_struct* flush_vma;
 static unsigned long flush_addr;
 
-extern int setup_irq(int, struct irqaction *);
-
 /* Mode registers */
 static unsigned long irq_regs[NR_CPUS] = {
   regi_irq,
diff --git a/arch/cris/arch-v32/kernel/time.c b/arch/cris/arch-v32/kernel/time.c
index 65633d0dab86..b1920d8de403 100644
--- a/arch/cris/arch-v32/kernel/time.c
+++ b/arch/cris/arch-v32/kernel/time.c
@@ -46,7 +46,6 @@ unsigned long timer_regs[NR_CPUS] =
 
 extern void update_xtime_from_cmos(void);
 extern int set_rtc_mmss(unsigned long nowtime);
-extern int setup_irq(int, struct irqaction *);
 extern int have_rtc;
 
 #ifdef CONFIG_CPU_FREQ
diff --git a/arch/cris/include/asm/hardirq.h b/arch/cris/include/asm/hardirq.h
index 74178adeb1cd..17bb12d760b2 100644
--- a/arch/cris/include/asm/hardirq.h
+++ b/arch/cris/include/asm/hardirq.h
@@ -2,16 +2,6 @@
 #define __ASM_HARDIRQ_H
 
 #include <asm/irq.h>
-#include <linux/threads.h>
-#include <linux/cache.h>
-
-typedef struct {
-	unsigned int __softirq_pending;
-} ____cacheline_aligned irq_cpustat_t;
-
-#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
-
-void ack_bad_irq(unsigned int irq);
 
 #define HARDIRQ_BITS	8
 
@@ -24,4 +14,6 @@ void ack_bad_irq(unsigned int irq);
 # error HARDIRQ_BITS is too low!
 #endif
 
+#include <asm-generic/hardirq.h>
+
 #endif /* __ASM_HARDIRQ_H */
diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c
index 7f642fcffbfc..0ca7d9892cc6 100644
--- a/arch/cris/kernel/irq.c
+++ b/arch/cris/kernel/irq.c
@@ -38,11 +38,6 @@
 
 #include <asm/io.h>
 
-void ack_bad_irq(unsigned int irq)
-{
-	printk("unexpected IRQ trap at vector %02x\n", irq);
-}
-
 int show_interrupts(struct seq_file *p, void *v)
 {
 	int i = *(loff_t *) v, j;
-- 
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