From: Moshe Shemesh <moshe@nvidia.com>
Date: Mon, 11 Jul 2022 01:14:02 -0700
Subject: devlink: Remove unused function devlink_rate_nodes_destroy
Patch-mainline: v6.0-rc1
Git-commit: 868232f5cd382c37a5005deb7be0620c6f7bc08d
References: jsc#PED-1549

The previous patch removed the last usage of the function
devlink_rate_nodes_destroy(). Thus, remove this function from devlink
API.

Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 include/net/devlink.h |    1 -
 net/core/devlink.c    |   18 ------------------
 2 files changed, 19 deletions(-)

--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -1567,7 +1567,6 @@ void devlink_port_attrs_pci_sf_set(struc
 				   bool external);
 int devlink_rate_leaf_create(struct devlink_port *port, void *priv);
 void devlink_rate_leaf_destroy(struct devlink_port *devlink_port);
-void devlink_rate_nodes_destroy(struct devlink *devlink);
 void devlink_port_linecard_set(struct devlink_port *devlink_port,
 			       struct devlink_linecard *linecard);
 struct devlink_linecard *
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -10151,24 +10151,6 @@ void devl_rate_nodes_destroy(struct devl
 EXPORT_SYMBOL_GPL(devl_rate_nodes_destroy);
 
 /**
- * devlink_rate_nodes_destroy - destroy all devlink rate nodes on device
- *
- * @devlink: devlink instance
- *
- * Unset parent for all rate objects and destroy all rate nodes
- * on specified device.
- *
- * Context: Takes and release devlink->lock <mutex>.
- */
-void devlink_rate_nodes_destroy(struct devlink *devlink)
-{
-	mutex_lock(&devlink->lock);
-	devl_rate_nodes_destroy(devlink);
-	mutex_unlock(&devlink->lock);
-}
-EXPORT_SYMBOL_GPL(devlink_rate_nodes_destroy);
-
-/**
  *	devlink_port_linecard_set - Link port with a linecard
  *
  *	@devlink_port: devlink port