From 99d093d12897562a253540a902bbf65ec16042ac Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Fri, 5 Dec 2008 18:58:32 -0800 Subject: x86: use NR_IRQS_LEGACY Impact: cleanup Introduce NR_IRQS_LEGACY instead of hard coded number. Signed-off-by: Yinghai Lu Signed-off-by: Ingo Molnar --- kernel/irq/handle.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'kernel/irq/handle.c') diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index 96ca203eb51b..8aa09547f5ef 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -117,8 +117,8 @@ static DEFINE_SPINLOCK(sparse_irq_lock); struct irq_desc *irq_desc_ptrs[NR_IRQS] __read_mostly; -static struct irq_desc irq_desc_legacy[16] __cacheline_aligned_in_smp = { - [0 ... 15] = { +static struct irq_desc irq_desc_legacy[NR_IRQS_LEGACY] __cacheline_aligned_in_smp = { + [0 ... NR_IRQS_LEGACY-1] = { .irq = -1, .status = IRQ_DISABLED, .chip = &no_irq_chip, @@ -132,7 +132,7 @@ static struct irq_desc irq_desc_legacy[16] __cacheline_aligned_in_smp = { }; /* FIXME: use bootmem alloc ...*/ -static unsigned int kstat_irqs_legacy[16][NR_CPUS]; +static unsigned int kstat_irqs_legacy[NR_IRQS_LEGACY][NR_CPUS]; void __init early_irq_init(void) { -- cgit v1.2.2