Where the fwnode graph is comprised of software_nodes, these will be assigned as the secondary to dev->fwnode. Check the v4l2_subdev's fwnode for a secondary and attempt to match against it during match_fwnode() to accommodate that possibility. Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Daniel Scally <djrscally@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>