diff --git a/bsps/arm/raspberrypi/include/bsp/irq.h b/bsps/arm/raspberrypi/include/bsp/irq.h
index a363e7ce90..6801b01d84 100644
--- a/bsps/arm/raspberrypi/include/bsp/irq.h
+++ b/bsps/arm/raspberrypi/include/bsp/irq.h
@@ -25,6 +25,10 @@
 #include <rtems/irq.h>
 #include <rtems/irq-extension.h>
 
+#if defined(RTEMS_SMP)
+#include <rtems/score/processormask.h>
+#endif
+
 /**
  * @defgroup raspberrypi_interrupt Interrrupt Support
  *
@@ -74,5 +78,27 @@
 
 #define BSP_IRQ_COUNT               (BCM2835_INTC_TOTAL_IRQ)
 
+#if defined(RTEMS_SMP)
+static inline rtems_status_code bsp_interrupt_set_affinity(
+  rtems_vector_number   vector,
+  const Processor_mask *affinity
+)
+{
+  (void) vector;
+  (void) affinity;
+  return RTEMS_UNSATISFIED;
+}
+
+static inline rtems_status_code bsp_interrupt_get_affinity(
+  rtems_vector_number  vector,
+  Processor_mask      *affinity
+)
+{
+  (void) vector;
+  _Processor_mask_From_index( affinity, 0 );
+  return RTEMS_UNSATISFIED;
+}
+#endif
+
 #endif /* ASM */
 #endif /* LIBBSP_ARM_RASPBERRYPI_IRQ_H */