qemu-char.h -> include/sysemu/char.h

Change-Id: I8e3d6e9a73a347978789a98035e89ea1e03b59aa
diff --git a/iohandler.c b/iohandler.c
index 2b82421..20129ed 100644
--- a/iohandler.c
+++ b/iohandler.c
@@ -24,7 +24,7 @@
 
 #include "config-host.h"
 #include "qemu-common.h"
-#include "qemu-char.h"
+#include "sysemu/char.h"
 #include "qemu-queue.h"
 
 #ifndef _WIN32