diff --git a/bsps/include/bsp/irq-generic.h b/bsps/include/bsp/irq-generic.h
index 3dc44d8c9a..eeea2e3df2 100644
--- a/bsps/include/bsp/irq-generic.h
+++ b/bsps/include/bsp/irq-generic.h
@@ -71,6 +71,10 @@ extern "C" {
   #define BSP_INTERRUPT_DISPATCH_TABLE_SIZE BSP_INTERRUPT_VECTOR_COUNT
 #endif
 
+#if !defined(BSP_IRQ_HAVE_GET_SET_AFFINITY) && defined(RTEMS_SMP)
+  #define BSP_IRQ_HAVE_GET_SET_AFFINITY
+#endif
+
 #define bsp_interrupt_assert(e) _Assert(e)
 
 /**
diff --git a/bsps/shared/dev/irq/arm-gicv2.c b/bsps/shared/dev/irq/arm-gicv2.c
index eeb58a84bf..f34f510d03 100644
--- a/bsps/shared/dev/irq/arm-gicv2.c
+++ b/bsps/shared/dev/irq/arm-gicv2.c
@@ -343,7 +343,7 @@ rtems_status_code arm_gic_irq_get_group(
   return sc;
 }
 
-#ifdef RTEMS_SMP
+#if defined(BSP_IRQ_HAVE_GET_SET_AFFINITY)
 rtems_status_code bsp_interrupt_set_affinity(
   rtems_vector_number vector,
   const Processor_mask *affinity
diff --git a/bsps/shared/dev/irq/arm-gicv3.c b/bsps/shared/dev/irq/arm-gicv3.c
index 2976b19108..284cfaf028 100644
--- a/bsps/shared/dev/irq/arm-gicv3.c
+++ b/bsps/shared/dev/irq/arm-gicv3.c
@@ -265,7 +265,7 @@ rtems_status_code bsp_interrupt_get_priority(
   return RTEMS_SUCCESSFUL;
 }
 
-#ifdef RTEMS_SMP
+#if defined(BSP_IRQ_HAVE_GET_SET_AFFINITY)
 rtems_status_code bsp_interrupt_set_affinity(
   rtems_vector_number vector,
   const Processor_mask *affinity
diff --git a/bsps/shared/irq/irq-affinity.c b/bsps/shared/irq/irq-affinity.c
index 7e9250a948..6b41753d4e 100644
--- a/bsps/shared/irq/irq-affinity.c
+++ b/bsps/shared/irq/irq-affinity.c
@@ -65,7 +65,7 @@ rtems_status_code rtems_interrupt_set_affinity(
     return RTEMS_INVALID_NUMBER;
   }
 
-#if defined(RTEMS_SMP)
+#if defined(BSP_IRQ_HAVE_GET_SET_AFFINITY)
   return bsp_interrupt_set_affinity( vector, &set );
 #else
   return RTEMS_SUCCESSFUL;
@@ -89,7 +89,7 @@ rtems_status_code rtems_interrupt_get_affinity(
   _Processor_mask_Zero( &set );
 
   if ( bsp_interrupt_is_valid_vector( vector ) ) {
-#if defined(RTEMS_SMP)
+#if defined(BSP_IRQ_HAVE_GET_SET_AFFINITY)
     sc = bsp_interrupt_get_affinity( vector, &set );
 #else
     _Processor_mask_From_index( &set, 0 );