From: Leon Romanovsky <leonro@nvidia.com>
Date: Thu, 23 Sep 2021 21:12:50 +0300
Subject: devlink: Delete not used port parameters APIs
Patch-mainline: v5.16-rc1
Git-commit: 42ded61aa75e3432a5363b87a597a43418aa54f2
References: jsc#SLE-19253

There is no in-kernel users for the devlink port parameters API,
so let's remove it.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 include/net/devlink.h |    6 ------
 net/core/devlink.c    |   42 ------------------------------------------
 2 files changed, 48 deletions(-)

--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -1651,12 +1651,6 @@ void devlink_param_unregister(struct dev
 			      const struct devlink_param *param);
 void devlink_params_publish(struct devlink *devlink);
 void devlink_params_unpublish(struct devlink *devlink);
-int devlink_port_params_register(struct devlink_port *devlink_port,
-				 const struct devlink_param *params,
-				 size_t params_count);
-void devlink_port_params_unregister(struct devlink_port *devlink_port,
-				    const struct devlink_param *params,
-				    size_t params_count);
 int devlink_param_driverinit_value_get(struct devlink *devlink, u32 param_id,
 				       union devlink_param_value *init_val);
 int devlink_param_driverinit_value_set(struct devlink *devlink, u32 param_id,
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -9978,48 +9978,6 @@ void devlink_params_unpublish(struct dev
 }
 EXPORT_SYMBOL_GPL(devlink_params_unpublish);
 
-/**
- *	devlink_port_params_register - register port configuration parameters
- *
- *	@devlink_port: devlink port
- *	@params: configuration parameters array
- *	@params_count: number of parameters provided
- *
- *	Register the configuration parameters supported by the port.
- */
-int devlink_port_params_register(struct devlink_port *devlink_port,
-				 const struct devlink_param *params,
-				 size_t params_count)
-{
-	return __devlink_params_register(devlink_port->devlink,
-					 devlink_port->index,
-					 &devlink_port->param_list, params,
-					 params_count,
-					 DEVLINK_CMD_PORT_PARAM_NEW,
-					 DEVLINK_CMD_PORT_PARAM_DEL);
-}
-EXPORT_SYMBOL_GPL(devlink_port_params_register);
-
-/**
- *	devlink_port_params_unregister - unregister port configuration
- *	parameters
- *
- *	@devlink_port: devlink port
- *	@params: configuration parameters array
- *	@params_count: number of parameters provided
- */
-void devlink_port_params_unregister(struct devlink_port *devlink_port,
-				    const struct devlink_param *params,
-				    size_t params_count)
-{
-	return __devlink_params_unregister(devlink_port->devlink,
-					   devlink_port->index,
-					   &devlink_port->param_list,
-					   params, params_count,
-					   DEVLINK_CMD_PORT_PARAM_DEL);
-}
-EXPORT_SYMBOL_GPL(devlink_port_params_unregister);
-
 static int
 __devlink_param_driverinit_value_get(struct list_head *param_list, u32 param_id,
 				     union devlink_param_value *init_val)