KVM: PPC: Book3S: Fix gas warning due to using r0 as immediate 0

This fixes the message:

arch/powerpc/kvm/book3s_segment.S: Assembler messages:
arch/powerpc/kvm/book3s_segment.S:330: Warning: invalid register expression

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>

diff --git a/arch/powerpc/kvm/book3s_64_slb.S b/arch/powerpc/kvm/book3s_64_slb.S
index 3589c4e3d49bbc62541538d19e030e9e4dc0ae41..688722acd692a63f61a0575cb8b7ce9bca591a66 100644 (file)
--- a/arch/powerpc/kvm/book3s_64_slb.S
+++ b/arch/powerpc/kvm/book3s_64_slb.S
@@ -113,7 +113,7 @@ slb_do_enter:
 
        /* Remove all SLB entries that are in use. */
 
-       li      r0, r0
+       li      r0, 0
        slbmte  r0, r0
        slbia