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Blackfin: use accessor functions in show_interrupts()

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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Thomas Gleixner
2011-02-07 12:01:59 +01:00
committed by Mike Frysinger
parent bc2f6bd802
commit 9f51a874ce
1 changed files with 6 additions and 4 deletions
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10
arch/blackfin/kernel/irqchip.c
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@@ -39,21 +39,23 @@ int show_interrupts(struct seq_file *p, void *v)
unsigned long flags; unsigned long flags;
if (i < NR_IRQS) { if (i < NR_IRQS) {
raw_spin_lock_irqsave(&irq_desc[i].lock, flags); struct irq_desc *desc = irq_to_desc(i);
action = irq_desc[i].action;
raw_spin_lock_irqsave(&desc->lock, flags);
action = desc->action;
if (!action) if (!action)
goto skip; goto skip;
seq_printf(p, "%3d: ", i); seq_printf(p, "%3d: ", i);
for_each_online_cpu(j) for_each_online_cpu(j)
seq_printf(p, "%10u ", kstat_irqs_cpu(i, j)); seq_printf(p, "%10u ", kstat_irqs_cpu(i, j));
seq_printf(p, " %8s", irq_desc[i].chip->name); seq_printf(p, " %8s", get_irq_desc_chip(desc)->name);
seq_printf(p, " %s", action->name); seq_printf(p, " %s", action->name);
for (action = action->next; action; action = action->next) for (action = action->next; action; action = action->next)
seq_printf(p, " %s", action->name); seq_printf(p, " %s", action->name);
seq_putc(p, '\n'); seq_putc(p, '\n');
skip: skip:
raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags); raw_spin_unlock_irqrestore(&desc->lock, flags);
} else if (i == NR_IRQS) { } else if (i == NR_IRQS) {
seq_printf(p, "NMI: "); seq_printf(p, "NMI: ");
for_each_online_cpu(j) for_each_online_cpu(j)