1 files changed, 5 insertions, 10 deletions

diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 76c225cf4b26..2aa3d4b2fce8 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -312,14 +312,13 @@ handle_simple_irq(unsigned int irq, struct irq_desc *desc)
 {
         struct irqaction *action;
         irqreturn_t action_ret;
-        const unsigned int cpu = smp_processor_id();
 
         spin_lock(&desc->lock);
 
         if (unlikely(desc->status & IRQ_INPROGRESS))
                 goto out_unlock;
         desc->status &= ~(IRQ_REPLAY | IRQ_WAITING);
-        kstat_cpu(cpu).irqs[irq]++;
+        kstat_irqs_this_cpu(desc)++;
 
         action = desc->action;
         if (unlikely(!action || (desc->status & IRQ_DISABLED)))
@@ -351,7 +350,6 @@ out_unlock:
 void
 handle_level_irq(unsigned int irq, struct irq_desc *desc)
 {
-        unsigned int cpu = smp_processor_id();
         struct irqaction *action;
         irqreturn_t action_ret;
 
@@ -361,7 +359,7 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc)
         if (unlikely(desc->status & IRQ_INPROGRESS))
                 goto out_unlock;
         desc->status &= ~(IRQ_REPLAY | IRQ_WAITING);
-        kstat_cpu(cpu).irqs[irq]++;
+        kstat_irqs_this_cpu(desc)++;
 
         /*
          * If its disabled or no action available
@@ -399,7 +397,6 @@ out_unlock:
 void
 handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc)
 {
-        unsigned int cpu = smp_processor_id();
         struct irqaction *action;
         irqreturn_t action_ret;
 
@@ -409,7 +406,7 @@ handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc)
                 goto out;
 
         desc->status &= ~(IRQ_REPLAY | IRQ_WAITING);
-        kstat_cpu(cpu).irqs[irq]++;
+        kstat_irqs_this_cpu(desc)++;
 
         /*
          * If its disabled or no action available
@@ -458,8 +455,6 @@ out:
 void
 handle_edge_irq(unsigned int irq, struct irq_desc *desc)
 {
-        const unsigned int cpu = smp_processor_id();
-
         spin_lock(&desc->lock);
 
         desc->status &= ~(IRQ_REPLAY | IRQ_WAITING);
@@ -476,7 +471,7 @@ handle_edge_irq(unsigned int irq, struct irq_desc *desc)
                 goto out_unlock;
         }
 
-        kstat_cpu(cpu).irqs[irq]++;
+        kstat_irqs_this_cpu(desc)++;
 
         /* Start handling the irq */
         desc->chip->ack(irq);
@@ -531,7 +526,7 @@ handle_percpu_irq(unsigned int irq, struct irq_desc *desc)
 {
         irqreturn_t action_ret;
 
-        kstat_this_cpu.irqs[irq]++;
+        kstat_irqs_this_cpu(desc)++;
 
         if (desc->chip->ack)
                 desc->chip->ack(irq);