diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index adfd617..1c740f5 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -138,7 +138,7 @@
 	if (cpu_dest < 0)
 		return;
 
-	cpumask_copy(&irq_desc[irq].affinity, &cpumask_of_cpu(cpu_dest));
+	cpumask_copy(&irq_desc[irq].affinity, dest);
 }
 #endif