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Diffstat (limited to 'arch/powerpc/platforms/cell/setup.c')
-rw-r--r--arch/powerpc/platforms/cell/setup.c25
1 files changed, 1 insertions, 24 deletions
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c
index 0fc9b725612..62002a7edfe 100644
--- a/arch/powerpc/platforms/cell/setup.c
+++ b/arch/powerpc/platforms/cell/setup.c
@@ -184,24 +184,10 @@ static int __init cell_publish_devices(void)
}
machine_subsys_initcall(cell, cell_publish_devices);
-static void cell_mpic_cascade(unsigned int irq, struct irq_desc *desc)
-{
- struct irq_chip *chip = irq_desc_get_chip(desc);
- struct mpic *mpic = irq_desc_get_handler_data(desc);
- unsigned int virq;
-
- virq = mpic_get_one_irq(mpic);
- if (virq != NO_IRQ)
- generic_handle_irq(virq);
-
- chip->irq_eoi(&desc->irq_data);
-}
-
static void __init mpic_init_IRQ(void)
{
struct device_node *dn;
struct mpic *mpic;
- unsigned int virq;
for (dn = NULL;
(dn = of_find_node_by_name(dn, "interrupt-controller"));) {
@@ -211,19 +197,10 @@ static void __init mpic_init_IRQ(void)
/* The MPIC driver will get everything it needs from the
* device-tree, just pass 0 to all arguments
*/
- mpic = mpic_alloc(dn, 0, 0, 0, 0, " MPIC ");
+ mpic = mpic_alloc(dn, 0, MPIC_SECONDARY, 0, 0, " MPIC ");
if (mpic == NULL)
continue;
mpic_init(mpic);
-
- virq = irq_of_parse_and_map(dn, 0);
- if (virq == NO_IRQ)
- continue;
-
- printk(KERN_INFO "%s : hooking up to IRQ %d\n",
- dn->full_name, virq);
- irq_set_handler_data(virq, mpic);
- irq_set_chained_handler(virq, cell_mpic_cascade);
}
}