1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/platforms/wsp/smp.c b/arch/powerpc/platforms/wsp/smp.c
index 9d20fa9d3710..71bd105f3863 100644
--- a/arch/powerpc/platforms/wsp/smp.c
+++ b/arch/powerpc/platforms/wsp/smp.c
@@ -75,7 +75,7 @@ static int __init smp_a2_probe(void)
 }
 
 static struct smp_ops_t a2_smp_ops = {
-        .message_pass   = smp_muxed_ipi_message_pass,
+        .message_pass   = NULL, /* Use smp_muxed_ipi_message_pass */
         .cause_ipi      = doorbell_cause_ipi,
         .probe          = smp_a2_probe,
         .kick_cpu       = smp_a2_kick_cpu,