Document that v4l2_async_notifier_parse_fwnode_endpoints() is deprecated.
Its functionality has been replaced by other, better functions. Also add a
reference to an example if someone ends up wandering here.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
* @parse_endpoint: Driver's callback function called on each V4L2 fwnode
* endpoint. Optional.
*
+ * DEPRECATED! This function is deprecated. Don't use it in new drivers.
+ * Instead see an example in cio2_parse_firmware() function in
+ * drivers/media/pci/intel/ipu3/ipu3-cio2.c .
+ *
* Parse the fwnode endpoints of the @dev device and populate the async sub-
* devices list in the notifier. The @parse_endpoint callback function is
* called for each endpoint with the corresponding async sub-device pointer to