bfin: Use proper accessors in trace
Thomas Gleixner [Mon, 28 Mar 2011 11:50:50 +0000 (13:50 +0200)]
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

arch/blackfin/kernel/trace.c

index 05b5508..050db44 100644 (file)
@@ -912,10 +912,11 @@ void show_regs(struct pt_regs *fp)
        /* if no interrupts are going off, don't print this out */
        if (fp->ipend & ~0x3F) {
                for (i = 0; i < (NR_IRQS - 1); i++) {
+                       struct irq_desc *desc = irq_to_desc(i);
                        if (!in_atomic)
-                               raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
+                               raw_spin_lock_irqsave(&desc->lock, flags);
 
-                       action = irq_desc[i].action;
+                       action = desc->action;
                        if (!action)
                                goto unlock;
 
@@ -928,7 +929,7 @@ void show_regs(struct pt_regs *fp)
                        pr_cont("\n");
 unlock:
                        if (!in_atomic)
-                               raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
+                               raw_spin_unlock_irqrestore(&desc->lock, flags);
                }
        }