diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 8834a7e5b944..97ac926c78a7 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -210,7 +210,7 @@ extern int __irq_set_affinity(unsigned int irq, const struct cpumask *cpumask,
 /**
  * irq_set_affinity - Set the irq affinity of a given irq
  * @irq:	Interrupt to set affinity
- * @mask:	cpumask
+ * @cpumask:	cpumask
  *
  * Fails if cpumask does not contain an online CPU
  */
@@ -223,7 +223,7 @@ irq_set_affinity(unsigned int irq, const struct cpumask *cpumask)
 /**
  * irq_force_affinity - Force the irq affinity of a given irq
  * @irq:	Interrupt to set affinity
- * @mask:	cpumask
+ * @cpumask:	cpumask
  *
  * Same as irq_set_affinity, but without checking the mask against
  * online cpus.