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[POWERPC] cell: fix interrupt priority handling

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Checking the priority field to test for irq validity is
completely bogus and breaks with future external interrupt
controllers.

Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
arnd@arndb.de 2006-06-19 20:33:17 +02:00 • committed by Paul Mackerras
parent acf7d76827
commit b40feec8ef
1 changed files with 1 additions and 2 deletions
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3
arch/powerpc/platforms/cell/interrupt.c
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@ -117,8 +117,7 @@ static int iic_external_get_irq(struct cbe_iic_pending_bits pending)
* One of these units can be connected * One of these units can be connected
* to an external interrupt controller. * to an external interrupt controller.
*/ */
if (pending.prio > 0x3f || if (pending.class != 2)
pending.class != 2)
break; break;
irq = IIC_EXT_OFFSET irq = IIC_EXT_OFFSET
+ spider_get_irq(node) + spider_get_irq(node)