kvm: Implement kvm_irqchip_in_kernel like kvm_enabled

To both avoid that kvm_irqchip_in_kernel always has to be paired with
kvm_enabled and that the former ends up in a function call, implement it
like the latter. This means keeping the state in a global variable and
defining kvm_irqchip_in_kernel as a preprocessor macro.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/kvm-stub.c b/kvm-stub.c
index 6c2b06b..f63a0d2 100644
--- a/kvm-stub.c
+++ b/kvm-stub.c
@@ -16,11 +16,6 @@
 #include "gdbstub.h"
 #include "kvm.h"
 
-int kvm_irqchip_in_kernel(void)
-{
-    return 0;
-}
-
 int kvm_pit_in_kernel(void)
 {
     return 0;