X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=kernel%2Firq%2Fmigration.c;h=a57ebe9fa6f6b89169eb7e7e093167c341caed71;hb=57cad8084e0837e0f2c97da789ec9b3f36809be9;hp=52a8655fa080047a64cf3dc39635d28c2183abb7;hpb=74d89c16735d83349ea74232031819e989a49156;p=profile%2Fivi%2Fkernel-x86-ivi.git

diff --git a/kernel/irq/migration.c b/kernel/irq/migration.c
index 52a8655..a57ebe9 100644
--- a/kernel/irq/migration.c
+++ b/kernel/irq/migration.c
@@ -1,22 +1,21 @@
-#include <linux/irq.h>
 
-#if defined(CONFIG_GENERIC_PENDING_IRQ)
+#include <linux/irq.h>
 
 void set_pending_irq(unsigned int irq, cpumask_t mask)
 {
-	irq_desc_t *desc = irq_desc + irq;
+	struct irq_desc *desc = irq_desc + irq;
 	unsigned long flags;
 
 	spin_lock_irqsave(&desc->lock, flags);
 	desc->move_irq = 1;
-	pending_irq_cpumask[irq] = mask;
+	irq_desc[irq].pending_mask = mask;
 	spin_unlock_irqrestore(&desc->lock, flags);
 }
 
 void move_native_irq(int irq)
 {
+	struct irq_desc *desc = irq_desc + irq;
 	cpumask_t tmp;
-	irq_desc_t *desc = irq_descp(irq);
 
 	if (likely(!desc->move_irq))
 		return;
@@ -31,15 +30,15 @@ void move_native_irq(int irq)
 
 	desc->move_irq = 0;
 
-	if (likely(cpus_empty(pending_irq_cpumask[irq])))
+	if (unlikely(cpus_empty(irq_desc[irq].pending_mask)))
 		return;
 
-	if (!desc->handler->set_affinity)
+	if (!desc->chip->set_affinity)
 		return;
 
 	assert_spin_locked(&desc->lock);
 
-	cpus_and(tmp, pending_irq_cpumask[irq], cpu_online_map);
+	cpus_and(tmp, irq_desc[irq].pending_mask, cpu_online_map);
 
 	/*
 	 * If there was a valid mask to work with, please
@@ -50,16 +49,14 @@ void move_native_irq(int irq)
 	 * cause some ioapics to mal-function.
 	 * Being paranoid i guess!
 	 */
-	if (unlikely(!cpus_empty(tmp))) {
+	if (likely(!cpus_empty(tmp))) {
 		if (likely(!(desc->status & IRQ_DISABLED)))
-			desc->handler->disable(irq);
+			desc->chip->disable(irq);
 
-		desc->handler->set_affinity(irq,tmp);
+		desc->chip->set_affinity(irq,tmp);
 
 		if (likely(!(desc->status & IRQ_DISABLED)))
-			desc->handler->enable(irq);
+			desc->chip->enable(irq);
 	}
-	cpus_clear(pending_irq_cpumask[irq]);
+	cpus_clear(irq_desc[irq].pending_mask);
 }
-
-#endif