1 files changed, 2 insertions, 3 deletions
diff --git a/testsuites/smptests/smppsxsignal01/init.c b/testsuites/smptests/smppsxsignal01/init.c
index 1882715b3b..d23a664e9a 100644
--- a/testsuites/smptests/smppsxsignal01/init.c
+++ b/testsuites/smptests/smppsxsignal01/init.c
@@ -32,7 +32,7 @@ typedef enum {
 } test_state;
 
 typedef struct {
-  test_state state;
+  volatile test_state state;
   pthread_t consumer;
   pthread_t producer;
   uint32_t consumer_processor;
@@ -42,13 +42,12 @@ typedef struct {
 static void change_state(test_context *ctx, test_state new_state)
 {
   ctx->state = new_state;
-  _CPU_SMP_Processor_event_broadcast();
 }
 
 static void wait_for_state(const test_context *ctx, test_state desired_state)
 {
   while ( ctx->state != desired_state ) {
-    _CPU_SMP_Processor_event_receive();
+    /* Wait */
   }
 }