driver core: remove kernel-doc warnings

remove make W=1 warning:

drivers/base/core.c:1670: warning: Function parameter or member
'flags' not described in 'fw_devlink_create_devlink'

drivers/base/core.c:1670: warning: Function parameter or member 'con'
not described in 'fw_devlink_create_devlink'

drivers/base/core.c:1670: warning: Function parameter or member
'sup_handle' not described in 'fw_devlink_create_devlink'

drivers/base/core.c:1670: warning: Function parameter or member
'flags' not described in 'fw_devlink_create_devlink'

drivers/base/core.c:1763: warning: Function parameter or member 'dev'
not described in '__fw_devlink_link_to_consumers'

drivers/base/core.c:1844: warning: Function parameter or member 'dev'
not described in '__fw_devlink_link_to_suppliers'

drivers/base/core.c:1844: warning: Function parameter or member
'fwnode' not described in '__fw_devlink_link_to_suppliers'
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210331232614.304591-2-pierre-louis.bossart@linux.intel.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/base/core.c

@@ -1647,8 +1647,9 @@ static int fw_devlink_relax_cycle(struct device *con, void *sup)
 
 /**
  * fw_devlink_create_devlink - Create a device link from a consumer to fwnode
- * @con - Consumer device for the device link
- * @sup_handle - fwnode handle of supplier
+ * @con: consumer device for the device link
+ * @sup_handle: fwnode handle of supplier
+ * @flags: devlink flags
  *
  * This function will try to create a device link between the consumer device
  * @con and the supplier device represented by @sup_handle.
@@ -1744,7 +1745,7 @@ static int fw_devlink_create_devlink(struct device *con,
 
 /**
  * __fw_devlink_link_to_consumers - Create device links to consumers of a device
- * @dev - Device that needs to be linked to its consumers
+ * @dev: Device that needs to be linked to its consumers
  *
  * This function looks at all the consumer fwnodes of @dev and creates device
  * links between the consumer device and @dev (supplier).
@@ -1814,8 +1815,8 @@ static void __fw_devlink_link_to_consumers(struct device *dev)
 
 /**
  * __fw_devlink_link_to_suppliers - Create device links to suppliers of a device
- * @dev - The consumer device that needs to be linked to its suppliers
- * @fwnode - Root of the fwnode tree that is used to create device links
+ * @dev: The consumer device that needs to be linked to its suppliers
+ * @fwnode: Root of the fwnode tree that is used to create device links
  *
  * This function looks at all the supplier fwnodes of fwnode tree rooted at
  * @fwnode and creates device links between @dev (consumer) and all the