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[PATCH] IP22 fix hang due to messing with timer interrupt handler

To: linux-mips@linux-mips.org
Subject: [PATCH] IP22 fix hang due to messing with timer interrupt handler
From: tsbogend@alpha.franken.de (Thomas Bogendoerfer)
Date: Wed, 17 Oct 2007 19:15:17 +0200
Cc: ralf@linux-mips.org
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.13 (2006-08-11)
As IP22 is now using do_IRQ for timer interrupt, don't mess with
interrupt handler any longer

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
---

diff --git a/arch/mips/sgi-ip22/ip22-time.c b/arch/mips/sgi-ip22/ip22-time.c
index 9b9bffd..10e5054 100644
--- a/arch/mips/sgi-ip22/ip22-time.c
+++ b/arch/mips/sgi-ip22/ip22-time.c
@@ -192,12 +192,3 @@ void indy_8254timer_irq(void)
        ArcEnterInteractiveMode();
        irq_exit();
 }
-
-void __init plat_timer_setup(struct irqaction *irq)
-{
-       /* over-write the handler, we use our own way */
-       irq->handler = no_action;
-
-       /* setup irqaction */
-       setup_irq(SGI_TIMER_IRQ, irq);
-}


-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessary a
good idea.                                                [ RFC1925, 2.3 ]

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