vnc: remove unused DisplayState parameter, add id instead.

DisplayState isn't used anywhere, drop it.  Add the vnc server ID as
parameter instead, so it is possible to specify the server instance.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Gonglei <arei.gonglei@huawei.com>

1 files changed, 8 insertions, 8 deletions

diff --git a/include/ui/console.h b/include/ui/console.h
index 047b6dab8d..03358b4886 100644
--- a/include/ui/console.h
+++ b/include/ui/console.h
@@ -331,19 +331,19 @@ void sdl_display_init(DisplayState *ds, int full_screen, int no_frame);
 void cocoa_display_init(DisplayState *ds, int full_screen);
 
 /* vnc.c */
-void vnc_display_init(DisplayState *ds);
-void vnc_display_open(DisplayState *ds, const char *display, Error **errp);
-void vnc_display_add_client(DisplayState *ds, int csock, bool skipauth);
-char *vnc_display_local_addr(DisplayState *ds);
+void vnc_display_init(const char *id);
+void vnc_display_open(const char *id, const char *display, Error **errp);
+void vnc_display_add_client(const char *id, int csock, bool skipauth);
+char *vnc_display_local_addr(const char *id);
 #ifdef CONFIG_VNC
-int vnc_display_password(DisplayState *ds, const char *password);
-int vnc_display_pw_expire(DisplayState *ds, time_t expires);
+int vnc_display_password(const char *id, const char *password);
+int vnc_display_pw_expire(const char *id, time_t expires);
 #else
-static inline int vnc_display_password(DisplayState *ds, const char *password)
+static inline int vnc_display_password(const char *id, const char *password)
 {
     return -ENODEV;
 }
-static inline int vnc_display_pw_expire(DisplayState *ds, time_t expires)
+static inline int vnc_display_pw_expire(const char *id, time_t expires)
 {
     return -ENODEV;
 };