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sh: Sanitize sparse irq

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Switch over to the new allocator functions.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Thomas Gleixner
2010-10-12 02:03:09 +09:00
committed by Paul Mundt
parent 2f98492c53
commit c4318baf00
3 changed files with 17 additions and 22 deletions
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6
arch/sh/kernel/cpu/irq/ipr.c
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@@ -62,13 +62,13 @@ void register_ipr_controller(struct ipr_desc *desc)
for (i = 0; i < desc->nr_irqs; i++) {
struct ipr_data *p = desc->ipr_data + i;
struct irq_desc *irq_desc;
int res;
BUG_ON(p->ipr_idx >= desc->nr_offsets);
BUG_ON(!desc->ipr_offsets[p->ipr_idx]);
irq_desc = irq_to_desc_alloc_node(p->irq, numa_node_id());
if (unlikely(!irq_desc)) {
res = irq_alloc_desc_at(p->irq, numa_node_id());
if (unlikely(res != p->irq && res != -EEXIST))
printk(KERN_INFO "can not get irq_desc for %d\n",
p->irq);
continue;