lguest: update lazy mmu changes to match lguest's use of kvm hypercalls

Duplicate hcall -> kvm_hypercall0 convertion from "lguest: use KVM
hypercalls".

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Matias Zabaljauregui <zabaljauregui at gmail.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index 5ab239711cc2..cfb2d68dc795 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -168,7 +168,7 @@ static void lazy_hcall3(unsigned long call,
  * issue the do-nothing hypercall to flush any stored calls. */
 static void lguest_leave_lazy_mmu_mode(void)
 {
-        hcall(LHCALL_FLUSH_ASYNC, 0, 0, 0);
+        kvm_hypercall0(LHCALL_FLUSH_ASYNC);
         paravirt_leave_lazy_mmu();
 }