explicitly include linux/kvm.h

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

hw/i386/kvm/i8254.c

@@ -29,6 +29,7 @@
 #include "hw/timer/i8254.h"
 #include "hw/timer/i8254_internal.h"
 #include "sysemu/kvm.h"
+#include "linux/kvm.h"
 
 #define KVM_PIT_REINJECT_BIT 0
 

hw/i386/kvm/pci-assign.c

@@ -33,6 +33,7 @@
 #include "sysemu/sysemu.h"
 #include "hw/pci/pci.h"
 #include "hw/pci/msi.h"
+#include "linux/kvm.h"
 #include "kvm_i386.h"
 #include "hw/pci/pci-assign.h"
 

hw/intc/xics_kvm.c

@@ -31,6 +31,7 @@
 #include "cpu.h"
 #include "hw/hw.h"
 #include "trace.h"
+#include "linux/kvm.h"
 #include "hw/ppc/spapr.h"
 #include "hw/ppc/xics.h"
 #include "kvm_ppc.h"

hw/vfio/common.c

@@ -30,6 +30,9 @@
 #include "hw/hw.h"
 #include "qemu/error-report.h"
 #include "sysemu/kvm.h"
+#ifdef CONFIG_KVM
+#include "linux/kvm.h"
+#endif
 #include "trace.h"
 
 struct vfio_group_head vfio_group_list =