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-rw-r--r--arch/powerpc/platforms/pseries/hvCall.S3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/hvCall.S b/arch/powerpc/platforms/pseries/hvCall.S
index c00cfed..527da44 100644
--- a/arch/powerpc/platforms/pseries/hvCall.S
+++ b/arch/powerpc/platforms/pseries/hvCall.S
@@ -145,6 +145,7 @@ _GLOBAL(plpar_hcall9)
HVSC /* invoke the hypervisor */
+ mr r0,r12
ld r12,STK_PARM(r4)(r1)
std r4, 0(r12)
std r5, 8(r12)
@@ -154,7 +155,7 @@ _GLOBAL(plpar_hcall9)
std r9, 40(r12)
std r10,48(r12)
std r11,56(r12)
- std r12,64(r12)
+ std r0, 64(r12)
HCALL_INST_POSTCALL
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