Re: [PATCH v3 2/7] net/mac80211: move WEP handling to ARC4 library interface

[Johannes Berg]

On Tue, 2019-06-11 at 15:47 +0200, Ard Biesheuvel wrote:
> 
> +++ b/net/mac80211/mlme.c
> @@ -5038,8 +5038,6 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data 
> *sdata,
>               auth_alg = WLAN_AUTH_OPEN;
>               break;
>       case NL80211_AUTHTYPE_SHARED_KEY:
> -             if (IS_ERR(local->wep_tx_tfm))
> -                     return -EOPNOTSUPP;
>               auth_alg = WLAN_AUTH_SHARED_KEY;

This bit is probably not right, we directly use the WEP functions for
shared key authentication.

johannes