2819 	struct mlxsw_sp_sample_trigger_node *trigger_node;  in mlxsw_sp_sample_trigger_params_lookup()  local
2823 	trigger_node = rhashtable_lookup(&mlxsw_sp->sample_trigger_ht, &key,  in mlxsw_sp_sample_trigger_params_lookup()
2825 	if (!trigger_node)  in mlxsw_sp_sample_trigger_params_lookup()
2828 	return &trigger_node->params;  in mlxsw_sp_sample_trigger_params_lookup()
2836 	struct mlxsw_sp_sample_trigger_node *trigger_node;  in mlxsw_sp_sample_trigger_node_init()  local
2839 	trigger_node = kzalloc(sizeof(*trigger_node), GFP_KERNEL);  in mlxsw_sp_sample_trigger_node_init()
2840 	if (!trigger_node)  in mlxsw_sp_sample_trigger_node_init()
2843 	trigger_node->trigger = *trigger;  in mlxsw_sp_sample_trigger_node_init()
2844 	trigger_node->params = *params;  in mlxsw_sp_sample_trigger_node_init()
2845 	refcount_set(&trigger_node->refcount, 1);  in mlxsw_sp_sample_trigger_node_init()
2848 				     &trigger_node->ht_node,  in mlxsw_sp_sample_trigger_node_init()
2856 	kfree(trigger_node);  in mlxsw_sp_sample_trigger_node_init()
2862 				  struct mlxsw_sp_sample_trigger_node *trigger_node)  in mlxsw_sp_sample_trigger_node_fini()  argument
2865 			       &trigger_node->ht_node,  in mlxsw_sp_sample_trigger_node_fini()
2867 	kfree_rcu(trigger_node, rcu);  in mlxsw_sp_sample_trigger_node_fini()
2876 	struct mlxsw_sp_sample_trigger_node *trigger_node;  in mlxsw_sp_sample_trigger_params_set()  local
2883 	trigger_node = rhashtable_lookup_fast(&mlxsw_sp->sample_trigger_ht,  in mlxsw_sp_sample_trigger_params_set()
2886 	if (!trigger_node)  in mlxsw_sp_sample_trigger_params_set()
2890 	if (trigger_node->trigger.local_port) {  in mlxsw_sp_sample_trigger_params_set()
2895 	if (trigger_node->params.psample_group != params->psample_group ||  in mlxsw_sp_sample_trigger_params_set()
2896 	    trigger_node->params.truncate != params->truncate ||  in mlxsw_sp_sample_trigger_params_set()
2897 	    trigger_node->params.rate != params->rate ||  in mlxsw_sp_sample_trigger_params_set()
2898 	    trigger_node->params.trunc_size != params->trunc_size) {  in mlxsw_sp_sample_trigger_params_set()
2903 	refcount_inc(&trigger_node->refcount);  in mlxsw_sp_sample_trigger_params_set()
2912 	struct mlxsw_sp_sample_trigger_node *trigger_node;  in mlxsw_sp_sample_trigger_params_unset()  local
2919 	trigger_node = rhashtable_lookup_fast(&mlxsw_sp->sample_trigger_ht,  in mlxsw_sp_sample_trigger_params_unset()
2922 	if (!trigger_node)  in mlxsw_sp_sample_trigger_params_unset()
2925 	if (!refcount_dec_and_test(&trigger_node->refcount))  in mlxsw_sp_sample_trigger_params_unset()
2928 	mlxsw_sp_sample_trigger_node_fini(mlxsw_sp, trigger_node);  in mlxsw_sp_sample_trigger_params_unset()