xenfb: remove xen_init_display "temporary" hack

Initialize xenfb properly, as all other backends, from its own
"initialise" function.

Remove the dependency of vkbd on vfb: use qemu_console_lookup_by_index
to find the principal console (to get the size of the screen) instead of
relying on a vfb backend to be available (which adds a dependency
between the two).

Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Paul Durrant <paul.durrant@citrix.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/hw/xen/xen_backend.h b/include/hw/xen/xen_backend.h
index 852c2ea64c..8a6fbcbe20 100644
--- a/include/hw/xen/xen_backend.h
+++ b/include/hw/xen/xen_backend.h
@@ -55,8 +55,6 @@ extern struct XenDevOps xen_netdev_ops;       /* xen_nic.c         */
 extern struct XenDevOps xen_usb_ops;          /* xen-usb.c         */
 #endif
 
-void xen_init_display(int domid);
-
 /* configuration (aka xenbus setup) */
 void xen_config_cleanup(void);
 int xen_config_dev_blk(DriveInfo *disk);