The QOM types of QemuTextConsole and QemuFixedTextConsole are declared
by OBJECT_DECLARE_SIMPLE_TYPE, which means they don't need the class!

Therefore, use OBJECT_DEFINE_SIMPLE_TYPE to implement the type, then
there's no need for class definition.

Cc: "Marc-André Lureau" <marcandre.lur...@redhat.com>
Signed-off-by: Zhao Liu <zhao1....@intel.com>
---
 ui/console-vc.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/ui/console-vc.c b/ui/console-vc.c
index 830842064d69..1b2c6951c275 100644
--- a/ui/console-vc.c
+++ b/ui/console-vc.c
@@ -70,17 +70,19 @@ typedef struct QemuTextConsole {
     Fifo8 out_fifo;
 } QemuTextConsole;
 
-typedef QemuConsoleClass QemuTextConsoleClass;
-
-OBJECT_DEFINE_TYPE(QemuTextConsole, qemu_text_console, QEMU_TEXT_CONSOLE, 
QEMU_CONSOLE)
+OBJECT_DEFINE_SIMPLE_TYPE(QemuTextConsole,
+                          qemu_text_console,
+                          QEMU_TEXT_CONSOLE,
+                          QEMU_CONSOLE)
 
 typedef struct QemuFixedTextConsole {
     QemuTextConsole parent;
 } QemuFixedTextConsole;
 
-typedef QemuTextConsoleClass QemuFixedTextConsoleClass;
-
-OBJECT_DEFINE_TYPE(QemuFixedTextConsole, qemu_fixed_text_console, 
QEMU_FIXED_TEXT_CONSOLE, QEMU_TEXT_CONSOLE)
+OBJECT_DEFINE_SIMPLE_TYPE(QemuFixedTextConsole,
+                          qemu_fixed_text_console,
+                          QEMU_FIXED_TEXT_CONSOLE,
+                          QEMU_TEXT_CONSOLE)
 
 struct VCChardev {
     Chardev parent;
-- 
2.34.1


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