commit 28a283aae3bdd5088246ca830247ec8393e3e06b
author Thomas Gleixner <tglx@linutronix.de> Mon Mar 28 13:50:50 2011 +0200
committer Thomas Gleixner <tglx@linutronix.de> Tue Mar 29 14:47:59 2011 +0200
tree b2d7ad879232342c0d44c7305238208c3a89b1d0
parent 43f2f1154aecce40e6ced16b46dab47fbb4de866

bfin: Use proper accessors in trace

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

arch/blackfin/kernel/trace.c

diff --git a/arch/blackfin/kernel/trace.c b/arch/blackfin/kernel/trace.c
index 05b5508..050db44 100644
--- a/arch/blackfin/kernel/trace.c
+++ b/arch/blackfin/kernel/trace.c
@@ -912,10 +912,11 @@
 	/* 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 @@
 			pr_cont("\n");
 unlock:
 			if (!in_atomic)
-				raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
+				raw_spin_unlock_irqrestore(&desc->lock, flags);
 		}
 	}