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

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Message-ID: <20090804145319.GI20487@lst.de>
Date:	Tue, 4 Aug 2009 16:53:19 +0200
From:	Christoph Hellwig <hch@....de>
To:	microblaze-uclinux@...e.uq.edu.au
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] microblaze: convert to asm-generic/hardirq.h

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

Index: linux-2.6/arch/microblaze/include/asm/hardirq.h
===================================================================
--- linux-2.6.orig/arch/microblaze/include/asm/hardirq.h	2009-07-27 14:32:58.596148711 +0200
+++ linux-2.6/arch/microblaze/include/asm/hardirq.h	2009-07-27 14:56:30.691912378 +0200
@@ -12,8 +12,6 @@
 /* should be defined in each interrupt controller driver */
 extern unsigned int get_irq(struct pt_regs *regs);
 
-#define ack_bad_irq ack_bad_irq
-void ack_bad_irq(unsigned int irq);
 #include <asm-generic/hardirq.h>
 
 #endif /* _ASM_MICROBLAZE_HARDIRQ_H */
Index: linux-2.6/arch/microblaze/kernel/irq.c
===================================================================
--- linux-2.6.orig/arch/microblaze/kernel/irq.c	2009-07-27 14:53:45.847149312 +0200
+++ linux-2.6/arch/microblaze/kernel/irq.c	2009-07-27 14:56:37.121902184 +0200
@@ -30,15 +30,6 @@ unsigned int irq_of_parse_and_map(struct
 }
 EXPORT_SYMBOL_GPL(irq_of_parse_and_map);
 
-/*
- * '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(KERN_WARNING "unexpected IRQ trap at vector %02x\n", irq);
-}
-
 static u32 concurrent_irq;
 
 void do_IRQ(struct pt_regs *regs)
--
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