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authorThomas Gleixner <tglx@linutronix.de>2011-02-06 18:04:42 -0500
committerChris Metcalf <cmetcalf@tilera.com>2011-02-23 16:07:34 -0500
commit14536076dfa382a4b302709ffd3041ae10107144 (patch)
tree5deab8e53f34c317f41105d5932ae764aebe529d /arch/tile/kernel
parentf5b42c93d891cc9e6528b4e1ab11160ce670e67d (diff)
tile: Use proper accessor functions in show_interrupt()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'arch/tile/kernel')
-rw-r--r--arch/tile/kernel/irq.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/tile/kernel/irq.c b/arch/tile/kernel/irq.c
index a3a12c435d67..0baa7580121f 100644
--- a/arch/tile/kernel/irq.c
+++ b/arch/tile/kernel/irq.c
@@ -277,8 +277,10 @@ int show_interrupts(struct seq_file *p, void *v)
277 } 277 }
278 278
279 if (i < NR_IRQS) { 279 if (i < NR_IRQS) {
280 raw_spin_lock_irqsave(&irq_desc[i].lock, flags); 280 struct irq_desc *desc = irq_to_desc(i);
281 action = irq_desc[i].action; 281
282 raw_spin_lock_irqsave(&desc->lock, flags);
283 action = desc->action;
282 if (!action) 284 if (!action)
283 goto skip; 285 goto skip;
284 seq_printf(p, "%3d: ", i); 286 seq_printf(p, "%3d: ", i);
@@ -288,7 +290,7 @@ int show_interrupts(struct seq_file *p, void *v)
288 for_each_online_cpu(j) 290 for_each_online_cpu(j)
289 seq_printf(p, "%10u ", kstat_irqs_cpu(i, j)); 291 seq_printf(p, "%10u ", kstat_irqs_cpu(i, j));
290#endif 292#endif
291 seq_printf(p, " %14s", irq_desc[i].chip->name); 293 seq_printf(p, " %14s", get_irq_desc_chip(desc)->name);
292 seq_printf(p, " %s", action->name); 294 seq_printf(p, " %s", action->name);
293 295
294 for (action = action->next; action; action = action->next) 296 for (action = action->next; action; action = action->next)
@@ -296,7 +298,7 @@ int show_interrupts(struct seq_file *p, void *v)
296 298
297 seq_putc(p, '\n'); 299 seq_putc(p, '\n');
298skip: 300skip:
299 raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags); 301 raw_spin_unlock_irqrestore(&desc->lock, flags);
300 } 302 }
301 return 0; 303 return 0;
302} 304}