KVM: PPC: PR: Use generic tracepoint for guest exit

We want to have tracing information on guest exits for booke as well
as book3s. Since most information is identical, use a common trace point.

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

arch/powerpc/kvm/booke.c

@@ -39,6 +39,7 @@
 
 #include "timing.h"
 #include "booke.h"
+#include "trace.h"
 
 unsigned long kvmppc_booke_handlers;
 
@@ -677,6 +678,8 @@ int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu,
 
 	local_irq_enable();
 
+	trace_kvm_exit(exit_nr, vcpu);
+
 	run->exit_reason = KVM_EXIT_UNKNOWN;
 	run->ready_for_interrupt_injection = 1;