diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2010-10-12 02:03:09 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-10-26 15:01:52 +0900 |
| commit | c4318baf00ed24b7fdcc255de33a18ab37ee8606 (patch) | |
| tree | 2bf80722d2e7236de917e0e577fb14233e58e513 /arch | |
| parent | 2f98492c5375e906e48c78d88351f45bb11b6a8a (diff) | |
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')
| -rw-r--r-- | arch/sh/kernel/cpu/irq/ipr.c | 6 |
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 9282d965a1b..a4a9906e12d 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; |