iwlagn: remove legacy ops

	void (*additional_nic_config)(struct iwl_priv *priv);

};

struct iwl_legacy_ops {

	void (*post_associate)(struct iwl_priv *priv);

	void (*config_ap)(struct iwl_priv *priv);

	/* station management */

	int (*update_bcast_stations)(struct iwl_priv *priv);

	int (*manage_ibss_station)(struct iwl_priv *priv,

				   struct ieee80211_vif *vif, bool add);

};

struct iwl_ops {

	const struct iwl_lib_ops *lib;

	const struct iwl_hcmd_ops *hcmd;

	const struct iwl_hcmd_utils_ops *utils;

	const struct iwl_nic_ops *nic;

	const struct iwl_legacy_ops *legacy;

};

struct iwl_mod_params {