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| author | Paul Mundt <lethal@linux-sh.org> | 2009-05-22 13:47:52 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-05-22 13:47:52 +0900 |
| commit | 2f3ed17e010e8c0873094016f93c1afbb4adb666 (patch) | |
| tree | 751170dbd792f40c5540f115d91d3b3b3146f610 /arch/sh/kernel/cpu/irq | |
| parent | 5f8371cec93b94a24a55ba1de642ce6eade6d62c (diff) | |
| download | linux-2f3ed17e010e8c0873094016f93c1afbb4adb666.tar.bz2 | |
sh: Wrap irq_to_desc_alloc_cpu() around CONFIG_SPARSE_IRQ temporarily.
irq_to_desc_alloc_cpu() has been renamed to irq_to_desc_alloc_node() in
-next, but as we can not presently enable SPARSE_IRQ without the early
irq_desc alloc patch, protect it with an ifdef until the interface has
settled and we are ready to enable it system-wide.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/irq')
| -rw-r--r-- | arch/sh/kernel/cpu/irq/ipr.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c index fa0c8467a280..6ad40dbad881 100644 --- a/arch/sh/kernel/cpu/irq/ipr.c +++ b/arch/sh/kernel/cpu/irq/ipr.c @@ -59,17 +59,21 @@ void register_ipr_controller(struct ipr_desc *desc) for (i = 0; i < desc->nr_irqs; i++) { struct ipr_data *p = desc->ipr_data + i; +#ifdef CONFIG_SPARSE_IRQ struct irq_desc *irq_desc; +#endif BUG_ON(p->ipr_idx >= desc->nr_offsets); BUG_ON(!desc->ipr_offsets[p->ipr_idx]); +#ifdef CONFIG_SPARSE_IRQ irq_desc = irq_to_desc_alloc_cpu(p->irq, smp_processor_id()); if (unlikely(!irq_desc)) { printk(KERN_INFO "can not get irq_desc for %d\n", p->irq); continue; } +#endif disable_irq_nosync(p->irq); set_irq_chip_and_handler_name(p->irq, &desc->chip, |