[PATCH 1/2] KVM: PPC: Book3S HV: Cleanup kvmppc_load/save_fp

[Michael Neuling]

This cleans up kvmppc_load/save_fp.  It removes unnecessary isyncs.  It also
removes the unnecessary resetting of the MSR bits on exit of kvmppc_save_fp.

Signed-off-by: Michael Neuling <mikey at neuling.org>
Signed-off-by: Paul Mackerras <paulus at samba.org>
---
 arch/powerpc/kvm/book3s_hv_rmhandlers.S | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index f0c4db7..c4bd2d7 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -2434,7 +2434,6 @@ BEGIN_FTR_SECTION
 END_FTR_SECTION_IFSET(CPU_FTR_VSX)
 #endif
 	mtmsrd	r8
-	isync
 	addi	r3,r3,VCPU_FPRS
 	bl	store_fp_state
 #ifdef CONFIG_ALTIVEC
@@ -2470,7 +2469,6 @@ BEGIN_FTR_SECTION
 END_FTR_SECTION_IFSET(CPU_FTR_VSX)
 #endif
 	mtmsrd	r8
-	isync
 	addi	r3,r4,VCPU_FPRS
 	bl	load_fp_state
 #ifdef CONFIG_ALTIVEC
-- 
1.9.1