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authorThomas Gleixner <tglx@linutronix.de>2008-10-16 14:19:04 +0200
committerIngo Molnar <mingo@elte.hu>2008-10-16 16:53:30 +0200
commit10e580842ec8e53dddf62e1ab1871f4906477376 (patch)
tree5793b45755f21f578ff4b06a3a3546b3de5eb8f4 /kernel/irq/handle.c
parent2be3b52a5785a6a5c5349fbd315f57595f7074be (diff)
genirq: use iterators for irq_desc loops
Use for_each_irq_desc[_reverse] for all the iteration loops. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq/handle.c')
-rw-r--r--kernel/irq/handle.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index a69368ff607f..c815b42d0f5b 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -268,9 +268,10 @@ static struct lock_class_key irq_desc_lock_class;
void early_init_irq_lock_class(void)
{
+ struct irq_desc *desc;
int i;
- for (i = 0; i < nr_irqs; i++)
- lockdep_set_class(&irq_desc[i].lock, &irq_desc_lock_class);
+ for_each_irq_desc(i, desc)
+ lockdep_set_class(&desc->lock, &irq_desc_lock_class);
}
#endif