cfg80211: constify station parameter pointers

All the pointers point right into the skb data and
not to anything that would be useful to change, so
make them const.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 9b54574..7ca321d 100644 (file)
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -658,7 +658,7 @@ enum station_parameters_apply_mask {
  * @ext_capab_len: number of extended capabilities
  */
 struct station_parameters {
-       u8 *supported_rates;
+       const u8 *supported_rates;
        struct net_device *vlan;
        u32 sta_flags_mask, sta_flags_set;
        u32 sta_modify_mask;
@@ -667,13 +667,13 @@ struct station_parameters {
        u8 supported_rates_len;
        u8 plink_action;
        u8 plink_state;
-       struct ieee80211_ht_cap *ht_capa;
-       struct ieee80211_vht_cap *vht_capa;
+       const struct ieee80211_ht_cap *ht_capa;
+       const struct ieee80211_vht_cap *vht_capa;
        u8 uapsd_queues;
        u8 max_sp;
        enum nl80211_mesh_power_mode local_pm;
        u16 capability;
-       u8 *ext_capab;
+       const u8 *ext_capab;
        u8 ext_capab_len;
 };