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-rw-r--r--arch/powerpc/platforms/pseries/smp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c
index 95f578158ff0..fbffd7e47ab8 100644
--- a/arch/powerpc/platforms/pseries/smp.c
+++ b/arch/powerpc/platforms/pseries/smp.c
@@ -207,7 +207,8 @@ static struct smp_ops_t pSeries_mpic_smp_ops = {
};
static struct smp_ops_t pSeries_xics_smp_ops = {
- .message_pass = NULL, /* Filled at runtime by xics_smp_probe() */
+ .message_pass = smp_muxed_ipi_message_pass,
+ .cause_ipi = NULL, /* Filled at runtime by xics_smp_probe() */
.probe = xics_smp_probe,
.kick_cpu = smp_pSeries_kick_cpu,
.setup_cpu = smp_xics_setup_cpu,