net: dsa: move bulk of devlink code to devlink.{c,h}

dsa.c and dsa2.c are bloated with too much off-topic code. Identify all
code related to devlink and move it to a new devlink.c file.

Steer clear of the dsa_priv.h dumping ground antipattern and create a
dedicated devlink.h for it, which will be included only by the C files
which need it. Usage of dsa_priv.h will be minimized in later patches.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

1 files changed, 0 insertions, 107 deletions

diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index e609d64a2216..842a1f2488b2 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -344,113 +344,6 @@ void dsa_flush_workqueue(void)
 }
 EXPORT_SYMBOL_GPL(dsa_flush_workqueue);
 
-int dsa_devlink_param_get(struct devlink *dl, u32 id,
-			  struct devlink_param_gset_ctx *ctx)
-{
-	struct dsa_switch *ds = dsa_devlink_to_ds(dl);
-
-	if (!ds->ops->devlink_param_get)
-		return -EOPNOTSUPP;
-
-	return ds->ops->devlink_param_get(ds, id, ctx);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_param_get);
-
-int dsa_devlink_param_set(struct devlink *dl, u32 id,
-			  struct devlink_param_gset_ctx *ctx)
-{
-	struct dsa_switch *ds = dsa_devlink_to_ds(dl);
-
-	if (!ds->ops->devlink_param_set)
-		return -EOPNOTSUPP;
-
-	return ds->ops->devlink_param_set(ds, id, ctx);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_param_set);
-
-int dsa_devlink_params_register(struct dsa_switch *ds,
-				const struct devlink_param *params,
-				size_t params_count)
-{
-	return devlink_params_register(ds->devlink, params, params_count);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_params_register);
-
-void dsa_devlink_params_unregister(struct dsa_switch *ds,
-				   const struct devlink_param *params,
-				   size_t params_count)
-{
-	devlink_params_unregister(ds->devlink, params, params_count);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_params_unregister);
-
-int dsa_devlink_resource_register(struct dsa_switch *ds,
-				  const char *resource_name,
-				  u64 resource_size,
-				  u64 resource_id,
-				  u64 parent_resource_id,
-				  const struct devlink_resource_size_params *size_params)
-{
-	return devlink_resource_register(ds->devlink, resource_name,
-					 resource_size, resource_id,
-					 parent_resource_id,
-					 size_params);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_resource_register);
-
-void dsa_devlink_resources_unregister(struct dsa_switch *ds)
-{
-	devlink_resources_unregister(ds->devlink);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_resources_unregister);
-
-void dsa_devlink_resource_occ_get_register(struct dsa_switch *ds,
-					   u64 resource_id,
-					   devlink_resource_occ_get_t *occ_get,
-					   void *occ_get_priv)
-{
-	return devlink_resource_occ_get_register(ds->devlink, resource_id,
-						 occ_get, occ_get_priv);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_resource_occ_get_register);
-
-void dsa_devlink_resource_occ_get_unregister(struct dsa_switch *ds,
-					     u64 resource_id)
-{
-	devlink_resource_occ_get_unregister(ds->devlink, resource_id);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_resource_occ_get_unregister);
-
-struct devlink_region *
-dsa_devlink_region_create(struct dsa_switch *ds,
-			  const struct devlink_region_ops *ops,
-			  u32 region_max_snapshots, u64 region_size)
-{
-	return devlink_region_create(ds->devlink, ops, region_max_snapshots,
-				     region_size);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_region_create);
-
-struct devlink_region *
-dsa_devlink_port_region_create(struct dsa_switch *ds,
-			       int port,
-			       const struct devlink_port_region_ops *ops,
-			       u32 region_max_snapshots, u64 region_size)
-{
-	struct dsa_port *dp = dsa_to_port(ds, port);
-
-	return devlink_port_region_create(&dp->devlink_port, ops,
-					  region_max_snapshots,
-					  region_size);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_port_region_create);
-
-void dsa_devlink_region_destroy(struct devlink_region *region)
-{
-	devlink_region_destroy(region);
-}
-EXPORT_SYMBOL_GPL(dsa_devlink_region_destroy);
-
 struct dsa_port *dsa_port_from_netdev(struct net_device *netdev)
 {
 	if (!netdev || !dsa_slave_dev_check(netdev))