mac80211: constify IE parsing

Make all the parsed IE pointers const, and propagate
the change to all the users etc.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c
index 797969bc26e..b84147ac5b4 100644
--- a/net/mac80211/ht.c
+++ b/net/mac80211/ht.c
@@ -94,7 +94,7 @@ void ieee80211_apply_htcap_overrides(struct ieee80211_sub_if_data *sdata,
 
 bool ieee80211_ht_cap_ie_to_sta_ht_cap(struct ieee80211_sub_if_data *sdata,
 				       struct ieee80211_supported_band *sband,
-				       struct ieee80211_ht_cap *ht_cap_ie,
+				       const struct ieee80211_ht_cap *ht_cap_ie,
 				       struct sta_info *sta)
 {
 	struct ieee80211_sta_ht_cap ht_cap;