4 files changed, 8 insertions, 8 deletions
diff --git a/include/chardev/char-fd.h b/include/chardev/char-fd.h
index 1442dcaa62..9de0e440de 100644
--- a/include/chardev/char-fd.h
+++ b/include/chardev/char-fd.h
@@ -38,7 +38,8 @@ typedef struct FDChardev FDChardev;
 
 #define TYPE_CHARDEV_FD "chardev-fd"
 
-#define FD_CHARDEV(obj) OBJECT_CHECK(FDChardev, (obj), TYPE_CHARDEV_FD)
+DECLARE_INSTANCE_CHECKER(FDChardev, FD_CHARDEV,
+                         TYPE_CHARDEV_FD)
 
 void qemu_chr_open_fd(Chardev *chr, int fd_in, int fd_out);
 int qmp_chardev_open_file_source(char *src, int flags, Error **errp);
diff --git a/include/chardev/char-win.h b/include/chardev/char-win.h
index f1632330f1..485521469c 100644
--- a/include/chardev/char-win.h
+++ b/include/chardev/char-win.h
@@ -44,7 +44,8 @@ typedef struct WinChardev WinChardev;
 #define NRECVBUF 2048
 
 #define TYPE_CHARDEV_WIN "chardev-win"
-#define WIN_CHARDEV(obj) OBJECT_CHECK(WinChardev, (obj), TYPE_CHARDEV_WIN)
+DECLARE_INSTANCE_CHECKER(WinChardev, WIN_CHARDEV,
+                         TYPE_CHARDEV_WIN)
 
 void win_chr_set_file(Chardev *chr, HANDLE file, bool keep_open);
 int win_chr_serial_init(Chardev *chr, const char *filename, Error **errp);
diff --git a/include/chardev/char.h b/include/chardev/char.h
index d91d851b33..5874de57ea 100644
--- a/include/chardev/char.h
+++ b/include/chardev/char.h
@@ -227,11 +227,8 @@ int qemu_chr_wait_connected(Chardev *chr, Error **errp);
 
 #define TYPE_CHARDEV "chardev"
 typedef struct ChardevClass ChardevClass;
-#define CHARDEV(obj) OBJECT_CHECK(Chardev, (obj), TYPE_CHARDEV)
-#define CHARDEV_CLASS(klass) \
-    OBJECT_CLASS_CHECK(ChardevClass, (klass), TYPE_CHARDEV)
-#define CHARDEV_GET_CLASS(obj) \
-    OBJECT_GET_CLASS(ChardevClass, (obj), TYPE_CHARDEV)
+DECLARE_OBJ_CHECKERS(Chardev, ChardevClass,
+                     CHARDEV, TYPE_CHARDEV)
 
 #define TYPE_CHARDEV_NULL "chardev-null"
 #define TYPE_CHARDEV_MUX "chardev-mux"
diff --git a/include/chardev/spice.h b/include/chardev/spice.h
index 5bccc47392..99f26aedde 100644
--- a/include/chardev/spice.h
+++ b/include/chardev/spice.h
@@ -21,7 +21,8 @@ typedef struct SpiceChardev SpiceChardev;
 #define TYPE_CHARDEV_SPICEVMC "chardev-spicevmc"
 #define TYPE_CHARDEV_SPICEPORT "chardev-spiceport"
 
-#define SPICE_CHARDEV(obj) OBJECT_CHECK(SpiceChardev, (obj), TYPE_CHARDEV_SPICE)
+DECLARE_INSTANCE_CHECKER(SpiceChardev, SPICE_CHARDEV,
+                         TYPE_CHARDEV_SPICE)
 
 void qemu_chr_open_spice_port(Chardev *chr, ChardevBackend *backend,
                               bool *be_opened, Error **errp);