core: update UDI when it's available

Software devices don't have a UDI until udev finds them, and since we need
to know about the software devices before udev finds them the UDI will be
missing.  Instead of requiring a UDI on NMDevice creation, update the
property from the NMPlatform link change signal when udev does find the
device.

Now that a UDI is no longer required for device creation, software devices
added by NM would be created in the platform_link_added_cb() signal
handler triggered by the various software device creation methods in
system_create_virtual_device() (eg nm_platform_bridge_add() etc).  Then
the NMDevice created in system_create_virtual_device() would be a duplicate
and cause problems when it was added.  Since system_create_virtual_device()
needs to do setup on some devices, suppress the device creation from the
platform link added handler in this function.

Much of this is a hack which should be cleaned up later.

1 files changed, 1 insertions, 2 deletions

diff --git a/src/devices/nm-device-infiniband.h b/src/devices/nm-device-infiniband.h
index 4a68b6c1d9..7ea1336860 100644
--- a/src/devices/nm-device-infiniband.h
+++ b/src/devices/nm-device-infiniband.h
@@ -53,8 +53,7 @@ typedef struct {
 GType nm_device_infiniband_get_type (void);
 
 NMDevice *nm_device_infiniband_new (NMPlatformLink *platform_device);
-NMDevice *nm_device_infiniband_new_partition (const char *udi,
-                                              const char *iface,
+NMDevice *nm_device_infiniband_new_partition (const char *iface,
                                               const char *driver);
 
 G_END_DECLS