1 files changed, 2 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/powernv/opal-takeover.S b/arch/powerpc/platforms/powernv/opal-takeover.S
index 3cd262897c27..11a3169ee583 100644
--- a/arch/powerpc/platforms/powernv/opal-takeover.S
+++ b/arch/powerpc/platforms/powernv/opal-takeover.S
@@ -21,11 +21,13 @@
 _GLOBAL(opal_query_takeover)
         mfcr    r0
         stw     r0,8(r1)
+        stdu    r1,-STACKFRAMESIZE(r1)
         std     r3,STK_PARAM(R3)(r1)
         std     r4,STK_PARAM(R4)(r1)
         li      r3,H_HAL_TAKEOVER
         li      r4,H_HAL_TAKEOVER_QUERY_MAGIC
         HVSC
+        addi    r1,r1,STACKFRAMESIZE
         ld      r10,STK_PARAM(R3)(r1)
         std     r4,0(r10)
         ld      r10,STK_PARAM(R4)(r1)