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[POWERPC] Fix cell pmu initialisation 

Make sure that the pmu is not initialised unless we are running on a cell.
Also make the init routine static.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Stephen Rothwell 2006-12-05 15:54:14 +11:00 committed by Paul Mackerras
parent c99767974e
commit a081e126e1
1 changed files with 4 additions and 1 deletions
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5
arch/powerpc/platforms/cell/pmu.c
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@ -382,11 +382,14 @@ static irqreturn_t cbe_pm_irq(int irq, void *dev_id)
return IRQ_HANDLED;
}
int __init cbe_init_pm_irq(void)
static int __init cbe_init_pm_irq(void)
{
unsigned int irq;
int rc, node;
if (!machine_is(cell))
return 0;
for_each_node(node) {
irq = irq_create_mapping(NULL, IIC_IRQ_IOEX_PMI |
(node << IIC_IRQ_NODE_SHIFT));