mac80211: WEP extra head/tail room in ieee80211_send_auth
After skb allocation and call to ieee80211_wep_encrypt in ieee80211_send_auth the flow fails with a warning in ieee80211_wep_add_iv on verification of available head/tailroom needed for WEP_IV and WEP_ICV. Signed-off-by: NMax Stepanov <Max.Stepanov@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
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