vga: pass owner to vga_common_init

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c
index 00ac9a3..80510ac 100644
--- a/hw/display/cirrus_vga.c
+++ b/hw/display/cirrus_vga.c
@@ -2912,7 +2912,7 @@
     ISACirrusVGAState *d = ISA_CIRRUS_VGA(dev);
     VGACommonState *s = &d->cirrus_vga.vga;
 
-    vga_common_init(s);
+    vga_common_init(s, OBJECT(dev));
     cirrus_init_common(&d->cirrus_vga, CIRRUS_ID_CLGD5430, 0,
                        isa_address_space(isadev),
                        isa_address_space_io(isadev));
@@ -2958,7 +2958,7 @@
      int16_t device_id = pc->device_id;
 
      /* setup VGA */
-     vga_common_init(&s->vga);
+     vga_common_init(&s->vga, OBJECT(dev));
      cirrus_init_common(s, device_id, 1, pci_address_space(dev),
                         pci_address_space_io(dev));
      s->vga.con = graphic_console_init(DEVICE(dev), s->vga.hw_ops, &s->vga);