KVM: Clean up kvm_setup_pio()

Split kvm_setup_pio() into two functions, one to setup in/out pio
(kvm_emulate_pio()) and one to setup ins/outs pio (kvm_emulate_pio_string()).

Signed-off-by: Laurent Vivier <Laurent.Vivier@bull.net>
Signed-off-by: Avi Kivity <avi@qumranet.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index 044722bc1a7f..906d4fa13d10 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -1785,8 +1785,7 @@ static int handle_io(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
         rep = (exit_qualification & 32) != 0;
         port = exit_qualification >> 16;
 
-        return kvm_setup_pio(vcpu, kvm_run, in, size, 1, 0, down,
-                             0, rep, port);
+        return kvm_emulate_pio(vcpu, kvm_run, in, size, port);
 }
 
 static void