1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index a51ed205016e..2b952b5386fd 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -171,7 +171,7 @@ int smp_request_message_ipi(int virq, int msg)
         }
 #endif
         err = request_irq(virq, smp_ipi_action[msg],
-                          IRQF_PERCPU | IRQF_NO_THREAD,
+                          IRQF_PERCPU | IRQF_NO_THREAD | IRQF_NO_SUSPEND,
                           smp_ipi_name[msg], 0);
         WARN(err < 0, "unable to request_irq %d for %s (rc %d)\n",
                 virq, smp_ipi_name[msg], err);