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-rw-r--r--net/dsa/dsa.c48
1 files changed, 48 insertions, 0 deletions
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index a5545762f5e7..db1c1c7e40e9 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -331,6 +331,54 @@ int call_dsa_notifiers(unsigned long val, struct net_device *dev,
}
EXPORT_SYMBOL_GPL(call_dsa_notifiers);
+int dsa_devlink_param_get(struct devlink *dl, u32 id,
+ struct devlink_param_gset_ctx *ctx)
+{
+ struct dsa_devlink_priv *dl_priv;
+ struct dsa_switch *ds;
+
+ dl_priv = devlink_priv(dl);
+ ds = dl_priv->ds;
+
+ 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_devlink_priv *dl_priv;
+ struct dsa_switch *ds;
+
+ dl_priv = devlink_priv(dl);
+ ds = dl_priv->ds;
+
+ 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);
+
static int __init dsa_init_module(void)
{
int rc;