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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-08-19 20:49:48 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-16 16:52:05 +0200 |
| commit | 0799e432acfda879eaeef9622426bfa1434f3786 (patch) | |
| tree | bc9a1d07438c52df08ab1e283ccd0a191b5fe05d /arch/x86/kernel/irq_32.c | |
| parent | 85c0f90978bf50596dbd23854648020f1f9b5bfd (diff) | |
| download | blackbird-op-linux-0799e432acfda879eaeef9622426bfa1434f3786.tar.gz blackbird-op-linux-0799e432acfda879eaeef9622426bfa1434f3786.zip | |
x86: use nr_irqs
also add first_free_entry and pin_map_size, which were NR_IRQS derived
constants.
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/irq_32.c')
| -rw-r--r-- | arch/x86/kernel/irq_32.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/irq_32.c b/arch/x86/kernel/irq_32.c index b71e02d42f4f..4c7ffb32854c 100644 --- a/arch/x86/kernel/irq_32.c +++ b/arch/x86/kernel/irq_32.c @@ -226,7 +226,7 @@ unsigned int do_IRQ(struct pt_regs *regs) int overflow, irq = ~regs->orig_ax; struct irq_desc *desc = irq_desc + irq; - if (unlikely((unsigned)irq >= NR_IRQS)) { + if (unlikely((unsigned)irq >= nr_irqs)) { printk(KERN_EMERG "%s: cannot handle IRQ %d\n", __func__, irq); BUG(); @@ -271,7 +271,7 @@ int show_interrupts(struct seq_file *p, void *v) seq_putc(p, '\n'); } - if (i < NR_IRQS) { + if (i < nr_irqs) { unsigned any_count = 0; spin_lock_irqsave(&irq_desc[i].lock, flags); @@ -303,7 +303,7 @@ int show_interrupts(struct seq_file *p, void *v) seq_putc(p, '\n'); skip: spin_unlock_irqrestore(&irq_desc[i].lock, flags); - } else if (i == NR_IRQS) { + } else if (i == nr_irqs) { seq_printf(p, "NMI: "); for_each_online_cpu(j) seq_printf(p, "%10u ", nmi_count(j)); @@ -396,7 +396,7 @@ void fixup_irqs(cpumask_t map) unsigned int irq; static int warned; - for (irq = 0; irq < NR_IRQS; irq++) { + for (irq = 0; irq < nr_irqs; irq++) { cpumask_t mask; if (irq == 2) continue; |
