cfg80211/mac80211: Revert "move information element parsing logic to cfg80211"

No other driver ever ended up using this, and
the commit forgot to move the prototype so no
driver could have used it. Revert it, if any
driver shows up and needs it it can be moved
again, but until then it's more efficient to
have it in mac80211 where the only user is.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 63 insertions, 0 deletions

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index f2785056d8d9..17661df1515f 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1040,6 +1040,69 @@ struct ieee80211_ra_tid {
         u16 tid;
 };
 
+/* Parsed Information Elements */
+struct ieee802_11_elems {
+        u8 *ie_start;
+        size_t total_len;
+
+        /* pointers to IEs */
+        u8 *ssid;
+        u8 *supp_rates;
+        u8 *fh_params;
+        u8 *ds_params;
+        u8 *cf_params;
+        struct ieee80211_tim_ie *tim;
+        u8 *ibss_params;
+        u8 *challenge;
+        u8 *wpa;
+        u8 *rsn;
+        u8 *erp_info;
+        u8 *ext_supp_rates;
+        u8 *wmm_info;
+        u8 *wmm_param;
+        struct ieee80211_ht_cap *ht_cap_elem;
+        struct ieee80211_ht_info *ht_info_elem;
+        struct ieee80211_meshconf_ie *mesh_config;
+        u8 *mesh_id;
+        u8 *peering;
+        u8 *preq;
+        u8 *prep;
+        u8 *perr;
+        struct ieee80211_rann_ie *rann;
+        u8 *ch_switch_elem;
+        u8 *country_elem;
+        u8 *pwr_constr_elem;
+        u8 *quiet_elem; /* first quite element */
+        u8 *timeout_int;
+
+        /* length of them, respectively */
+        u8 ssid_len;
+        u8 supp_rates_len;
+        u8 fh_params_len;
+        u8 ds_params_len;
+        u8 cf_params_len;
+        u8 tim_len;
+        u8 ibss_params_len;
+        u8 challenge_len;
+        u8 wpa_len;
+        u8 rsn_len;
+        u8 erp_info_len;
+        u8 ext_supp_rates_len;
+        u8 wmm_info_len;
+        u8 wmm_param_len;
+        u8 mesh_id_len;
+        u8 peering_len;
+        u8 preq_len;
+        u8 prep_len;
+        u8 perr_len;
+        u8 ch_switch_elem_len;
+        u8 country_elem_len;
+        u8 pwr_constr_elem_len;
+        u8 quiet_elem_len;
+        u8 num_of_quiet_elem;   /* can be more the one */
+        u8 timeout_int_len;
+};
+
 static inline struct ieee80211_local *hw_to_local(
         struct ieee80211_hw *hw)
 {