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-rw-r--r--arch/powerpc/kernel/irq.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 65632215f020..baa49eb93228 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -1065,8 +1065,11 @@ static int virq_debug_show(struct seq_file *m, void *private)
1065 seq_printf(m, "%-5s %-7s %-15s %s\n", "virq", "hwirq", 1065 seq_printf(m, "%-5s %-7s %-15s %s\n", "virq", "hwirq",
1066 "chip name", "host name"); 1066 "chip name", "host name");
1067 1067
1068 for (i = 1; i < NR_IRQS; i++) { 1068 for (i = 1; i < nr_irqs; i++) {
1069 desc = irq_to_desc(i); 1069 desc = irq_to_desc(i);
1070 if (!desc)
1071 continue;
1072
1070 spin_lock_irqsave(&desc->lock, flags); 1073 spin_lock_irqsave(&desc->lock, flags);
1071 1074
1072 if (desc->action && desc->action->handler) { 1075 if (desc->action && desc->action->handler) {