diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2008-12-29 12:55:09 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-01-29 15:59:42 -0500 |
| commit | dc822b5db479dc0178d5c04cbb656dad0b6564fb (patch) | |
| tree | f06d09fb4d70830ce1489f4589cb03a491833955 /drivers/net/wireless/ath9k/main.c | |
| parent | b3093664c931aa06fc50da42e25b3b6dc307a915 (diff) | |
mac80211: clean up set_key callback
The set_key callback now seems rather odd, passing a MAC address
instead of a station struct, and a local address instead of a
vif struct. Change that.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Bob Copeland <me@bobcopeland.com> [ath5k]
Acked-by: Ivo van Doorn <ivdoorn@gmail.com> [rt2x00]
Acked-by: Christian Lamparter <chunkeey@web.de> [p54]
Tested-by: Kalle Valo <kalle.valo@nokia.com> [iwl3945]
Tested-by: Samuel Ortiz <samuel@sortiz.org> [iwl3945]
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath9k/main.c')
| -rw-r--r-- | drivers/net/wireless/ath9k/main.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c index 5cbda924556..a4046a97c01 100644 --- a/drivers/net/wireless/ath9k/main.c +++ b/drivers/net/wireless/ath9k/main.c @@ -794,7 +794,7 @@ static int ath_reserve_key_cache_slot(struct ath_softc *sc) } static int ath_key_config(struct ath_softc *sc, - const u8 *addr, + struct ieee80211_sta *sta, struct ieee80211_key_conf *key) { struct ath9k_keyval hk; @@ -828,7 +828,10 @@ static int ath_key_config(struct ath_softc *sc, } else if (key->keyidx) { struct ieee80211_vif *vif; - mac = addr; + if (WARN_ON(!sta)) + return -EOPNOTSUPP; + mac = sta->addr; + vif = sc->sc_vaps[0]; if (vif->type != NL80211_IFTYPE_AP) { /* Only keyidx 0 should be used with unicast key, but @@ -837,7 +840,10 @@ static int ath_key_config(struct ath_softc *sc, } else return -EIO; } else { - mac = addr; + if (WARN_ON(!sta)) + return -EOPNOTSUPP; + mac = sta->addr; + if (key->alg == ALG_TKIP) idx = ath_reserve_key_cache_slot_tkip(sc); else @@ -2320,8 +2326,8 @@ static int ath9k_conf_tx(struct ieee80211_hw *hw, static int ath9k_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, - const u8 *local_addr, - const u8 *addr, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, struct ieee80211_key_conf *key) { struct ath_softc *sc = hw->priv; @@ -2331,7 +2337,7 @@ static int ath9k_set_key(struct ieee80211_hw *hw, switch (cmd) { case SET_KEY: - ret = ath_key_config(sc, addr, key); + ret = ath_key_config(sc, sta, key); if (ret >= 0) { key->hw_key_idx = ret; /* push IV and Michael MIC generation to stack */ |