KVM: PPC: E500: Make clear_tlb_refs and clear_tlb1_bitmap static

Host shadow TLB flushing is logic that the guest TLB code should have
no insight about. Declare the internal clear_tlb_refs and clear_tlb1_bitmap
functions static to the host TLB handling file.

Instead of these, we can use the already exported kvmppc_core_flush_tlb().
This gives us a common API across the board to say "please flush any
pending host shadow translation".

Signed-off-by: Alexander Graf <agraf@suse.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/arch/powerpc/kvm/e500_mmu.c b/arch/powerpc/kvm/e500_mmu.c
index c3d1721aa1b8..623a192c2658 100644
--- a/arch/powerpc/kvm/e500_mmu.c
+++ b/arch/powerpc/kvm/e500_mmu.c
@@ -541,10 +541,8 @@ static void free_gtlb(struct kvmppc_vcpu_e500 *vcpu_e500)
 {
 	int i;
 
-	clear_tlb1_bitmap(vcpu_e500);
+	kvmppc_core_flush_tlb(&vcpu_e500->vcpu);
 	kfree(vcpu_e500->g2h_tlb1_map);
-
-	clear_tlb_refs(vcpu_e500);
 	kfree(vcpu_e500->gtlb_priv[0]);
 	kfree(vcpu_e500->gtlb_priv[1]);
 
@@ -735,7 +733,7 @@ int kvm_vcpu_ioctl_dirty_tlb(struct kvm_vcpu *vcpu,
 {
 	struct kvmppc_vcpu_e500 *vcpu_e500 = to_e500(vcpu);
 	kvmppc_recalc_tlb1map_range(vcpu_e500);
-	clear_tlb_refs(vcpu_e500);
+	kvmppc_core_flush_tlb(vcpu);
 	return 0;
 }