linux-kernel - [PATCH] avr32: convert to asm-generic/hardirq.h

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Message-ID: <20090804144915.GB20487@lst.de>
Date:	Tue, 4 Aug 2009 16:49:15 +0200
From:	Christoph Hellwig <hch@....de>
To:	kernel@...32linux.org
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] avr32: convert to asm-generic/hardirq.h

Signed-off-by: Christoph Hellwig <hch@....de>

Index: linux-2.6/arch/avr32/include/asm/hardirq.h
===================================================================
--- linux-2.6.orig/arch/avr32/include/asm/hardirq.h	2009-07-27 14:32:58.176148833 +0200
+++ linux-2.6/arch/avr32/include/asm/hardirq.h	2009-07-27 14:55:09.473900894 +0200
@@ -1,23 +1,6 @@
 #ifndef __ASM_AVR32_HARDIRQ_H
 #define __ASM_AVR32_HARDIRQ_H
-
-#include <linux/threads.h>
-#include <asm/irq.h>
-
 #ifndef __ASSEMBLY__
-
-#include <linux/cache.h>
-
-/* entry.S is sensitive to the offsets of these fields */
-typedef struct {
-	unsigned int __softirq_pending;
-} ____cacheline_aligned irq_cpustat_t;
-
-void ack_bad_irq(unsigned int irq);
-
-/* Standard mappings for irq_cpustat_t above */
-#include <linux/irq_cpustat.h>
-
+#include <asm-generic/hardirq.h>
 #endif /* __ASSEMBLY__ */
-
 #endif /* __ASM_AVR32_HARDIRQ_H */
Index: linux-2.6/arch/avr32/kernel/irq.c
===================================================================
--- linux-2.6.orig/arch/avr32/kernel/irq.c	2009-07-27 14:53:45.527898583 +0200
+++ linux-2.6/arch/avr32/kernel/irq.c	2009-07-27 14:54:14.923902819 +0200
@@ -16,15 +16,6 @@
 #include <linux/seq_file.h>
 #include <linux/sysdev.h>
 
-/*
- * 'what should we do if we get a hw irq event on an illegal vector'.
- * each architecture has to answer this themselves.
- */
-void ack_bad_irq(unsigned int irq)
-{
-	printk("unexpected IRQ %u\n", irq);
-}
-
 /* May be overridden by platform code */
 int __weak nmi_enable(void)
 {
--
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