staging: rtl8723au: rtw_wdev_alloc(): Don't register wiphy before kmalloc() completed

There is no point starting to register the wiphy and then having to
unregister it again if the followon kmalloc() fails.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed