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OpenCloudOS-Kernel
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tile: Use proper accessor functions in show_interrupt() 

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
This commit is contained in:
Thomas Gleixner 2011-02-06 23:04:42 +00:00 committed by Chris Metcalf
parent f5b42c93d8
commit 14536076df
1 changed files with 6 additions and 4 deletions
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10
arch/tile/kernel/irq.c
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@ -277,8 +277,10 @@ int show_interrupts(struct seq_file *p, void *v)
} }
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);
@ -288,7 +290,7 @@ int show_interrupts(struct seq_file *p, void *v)
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));
#endif #endif
seq_printf(p, " %14s", irq_desc[i].chip->name); seq_printf(p, " %14s", 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)
@ -296,7 +298,7 @@ int show_interrupts(struct seq_file *p, void *v)
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);
} }
return 0; return 0;
} }