1 files changed, 3 insertions, 2 deletions

diff --git a/arch/mips/kernel/irq-gic.c b/arch/mips/kernel/irq-gic.c
index 87deb8f6c45..3f43c2e3aa5 100644
--- a/arch/mips/kernel/irq-gic.c
+++ b/arch/mips/kernel/irq-gic.c
@@ -155,7 +155,7 @@ static void gic_unmask_irq(unsigned int irq)
 
 static DEFINE_SPINLOCK(gic_lock);
 
-static void gic_set_affinity(unsigned int irq, const struct cpumask *cpumask)
+static int gic_set_affinity(unsigned int irq, const struct cpumask *cpumask)
 {
         cpumask_t       tmp = CPU_MASK_NONE;
         unsigned long   flags;
@@ -166,7 +166,7 @@ static void gic_set_affinity(unsigned int irq, const struct cpumask *cpumask)
 
         cpumask_and(&tmp, cpumask, cpu_online_mask);
         if (cpus_empty(tmp))
-                return;
+                return -1;
 
         /* Assumption : cpumask refers to a single CPU */
         spin_lock_irqsave(&gic_lock, flags);
@@ -190,6 +190,7 @@ static void gic_set_affinity(unsigned int irq, const struct cpumask *cpumask)
         cpumask_copy(irq_desc[irq].affinity, cpumask);
         spin_unlock_irqrestore(&gic_lock, flags);
 
+        return 0;
 }
 #endif