sysemu: avoid proliferation of include/ subdirectories

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/backends/rng-egd.c b/backends/rng-egd.c
index cc6f5ee..9e5a536 100644
--- a/backends/rng-egd.c
+++ b/backends/rng-egd.c
@@ -10,8 +10,8 @@
  * See the COPYING file in the top-level directory.
  */
 
-#include "qemu/rng.h"
-#include "char/char.h"
+#include "sysemu/rng.h"
+#include "sysemu/char.h"
 #include "qapi/qmp/qerror.h"
 #include "hw/qdev.h" /* just for DEFINE_PROP_CHR */