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authorThomas Gleixner <tglx@linutronix.de>2010-10-12 02:03:09 +0900
committerPaul Mundt <lethal@linux-sh.org>2010-10-26 15:01:52 +0900
commitc4318baf00ed24b7fdcc255de33a18ab37ee8606 (patch)
tree2bf80722d2e7236de917e0e577fb14233e58e513 /arch/sh
parent2f98492c5375e906e48c78d88351f45bb11b6a8a (diff)
downloadop-kernel-dev-c4318baf00ed24b7fdcc255de33a18ab37ee8606.zip
op-kernel-dev-c4318baf00ed24b7fdcc255de33a18ab37ee8606.tar.gz
sh: Sanitize sparse irq
Switch over to the new allocator functions. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/kernel/cpu/irq/ipr.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c
index 9282d96..a4a9906 100644
--- a/arch/sh/kernel/cpu/irq/ipr.c
+++ b/arch/sh/kernel/cpu/irq/ipr.c
@@ -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;
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