netdev - [PATCH net-next 2/2] devlink: Delete not-used single parameter notification APIs

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Date:   Tue, 14 Sep 2021 15:58:29 +0300
From:   Leon Romanovsky <leon@...nel.org>
To:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     Leon Romanovsky <leonro@...dia.com>, Aya Levin <ayal@...dia.com>,
        Jiri Pirko <jiri@...dia.com>, linux-kernel@...r.kernel.org,
        linux-rdma@...r.kernel.org, netdev@...r.kernel.org,
        Saeed Mahameed <saeedm@...dia.com>,
        Tariq Toukan <tariqt@...dia.com>
Subject: [PATCH net-next 2/2] devlink: Delete not-used single parameter notification APIs

From: Leon Romanovsky <leonro@...dia.com>

There is no need in specific devlink_param_*publish(), because same
output can be achieved by using devlink_params_*publish() in correct
places.

Signed-off-by: Leon Romanovsky <leonro@...dia.com>
---
 include/net/devlink.h |  4 ----
 net/core/devlink.c    | 48 -------------------------------------------
 2 files changed, 52 deletions(-)

diff --git a/include/net/devlink.h b/include/net/devlink.h
index 154cf0dbca37..cd89b2dc2354 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -1653,10 +1653,6 @@ void devlink_param_unregister(struct devlink *devlink,
 			      const struct devlink_param *param);
 void devlink_params_publish(struct devlink *devlink);
 void devlink_params_unpublish(struct devlink *devlink);
-void devlink_param_publish(struct devlink *devlink,
-			   const struct devlink_param *param);
-void devlink_param_unpublish(struct devlink *devlink,
-			     const struct devlink_param *param);
 int devlink_port_params_register(struct devlink_port *devlink_port,
 				 const struct devlink_param *params,
 				 size_t params_count);
diff --git a/net/core/devlink.c b/net/core/devlink.c
index a856ae401ea5..f30121f07467 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -10121,54 +10121,6 @@ void devlink_params_unpublish(struct devlink *devlink)
 }
 EXPORT_SYMBOL_GPL(devlink_params_unpublish);
 
-/**
- * devlink_param_publish - publish one configuration parameter
- *
- * @devlink: devlink
- * @param: one configuration parameter
- *
- * Publish previously registered configuration parameter.
- */
-void devlink_param_publish(struct devlink *devlink,
-			   const struct devlink_param *param)
-{
-	struct devlink_param_item *param_item;
-
-	list_for_each_entry(param_item, &devlink->param_list, list) {
-		if (param_item->param != param || param_item->published)
-			continue;
-		param_item->published = true;
-		devlink_param_notify(devlink, 0, param_item,
-				     DEVLINK_CMD_PARAM_NEW);
-		break;
-	}
-}
-EXPORT_SYMBOL_GPL(devlink_param_publish);
-
-/**
- * devlink_param_unpublish - unpublish one configuration parameter
- *
- * @devlink: devlink
- * @param: one configuration parameter
- *
- * Unpublish previously registered configuration parameter.
- */
-void devlink_param_unpublish(struct devlink *devlink,
-			     const struct devlink_param *param)
-{
-	struct devlink_param_item *param_item;
-
-	list_for_each_entry(param_item, &devlink->param_list, list) {
-		if (param_item->param != param || !param_item->published)
-			continue;
-		param_item->published = false;
-		devlink_param_notify(devlink, 0, param_item,
-				     DEVLINK_CMD_PARAM_DEL);
-		break;
-	}
-}
-EXPORT_SYMBOL_GPL(devlink_param_unpublish);
-
 /**
  *	devlink_port_params_register - register port configuration parameters
  *
-- 
2.31.1