Commit b1b68e10 authored by Eduardo Habkost's avatar Eduardo Habkost
Browse files

xen: Add only xen-sysdev to dynamic sysbus device list 



There's no need to make the machine allow every possible sysbus
device.  We can now just add xen-sysdev to the allowed list.

Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: xen-devel@lists.xenproject.org
Cc: Juergen Gross <jgross@suse.com>
Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
Message-Id: <20171125151610.20547-6-ehabkost@redhat.com>
Reviewed-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: default avatarAnthony PERARD <anthony.perard@citrix.com>
Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
parent 7da79a16

hw/xen/xen_backend.c

+1 −6
Original line number Diff line number Diff line
@@ -564,12 +564,7 @@ static void xen_set_dynamic_sysbus(void) 
    ObjectClass *oc = object_get_class(machine);

    MachineClass *mc = MACHINE_CLASS(oc);



    /*

     * Emulate old mc->has_dynamic_sysbus=true assignment

     *

     *TODO: add only Xen devices to the list

     */

    machine_class_allow_dynamic_sysbus_dev(mc, TYPE_SYS_BUS_DEVICE);

    machine_class_allow_dynamic_sysbus_dev(mc, TYPE_XENSYSDEV);

}



int xen_be_register(const char *type, struct XenDevOps *ops)