diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2009-11-04 17:47:31 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-11-11 17:09:10 -0500 |
| commit | dc1e001bf498a19dcb46676d933cd0e92dc53ef3 (patch) | |
| tree | a092148669fa82abc449fb6a663bbe10f25f0cf2 /drivers/net/wireless/ath/ath5k | |
| parent | 7e86c1048a9f5f1e157daf28411f3526f0b9f7b6 (diff) | |
ath5k: use the common->keymap
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.c | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.h | 2 |
2 files changed, 7 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index 4cefd9e85dd4..a4c086f069b1 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -1683,6 +1683,8 @@ static unsigned int ath5k_rx_decrypted(struct ath5k_softc *sc, struct ath5k_desc *ds, struct sk_buff *skb, struct ath5k_rx_status *rs) { + struct ath5k_hw *ah = sc->ah; + struct ath_common *common = ath5k_hw_common(ah); struct ieee80211_hdr *hdr = (void *)skb->data; unsigned int keyix, hlen; @@ -1699,7 +1701,7 @@ ath5k_rx_decrypted(struct ath5k_softc *sc, struct ath5k_desc *ds, skb->len >= hlen + 4) { keyix = skb->data[hlen + 3] >> 6; - if (test_bit(keyix, sc->keymap)) + if (test_bit(keyix, common->keymap)) return RX_FLAG_DECRYPTED; } @@ -3038,6 +3040,8 @@ ath5k_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, struct ieee80211_key_conf *key) { struct ath5k_softc *sc = hw->priv; + struct ath5k_hw *ah = sc->ah; + struct ath_common *common = ath5k_hw_common(ah); int ret = 0; if (modparam_nohwcrypt) @@ -3070,14 +3074,14 @@ ath5k_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, ATH5K_ERR(sc, "can't set the key\n"); goto unlock; } - __set_bit(key->keyidx, sc->keymap); + __set_bit(key->keyidx, common->keymap); key->hw_key_idx = key->keyidx; key->flags |= (IEEE80211_KEY_FLAG_GENERATE_IV | IEEE80211_KEY_FLAG_GENERATE_MMIC); break; case DISABLE_KEY: ath5k_hw_reset_key(sc->ah, key->keyidx); - __clear_bit(key->keyidx, sc->keymap); + __clear_bit(key->keyidx, common->keymap); break; default: ret = -EINVAL; diff --git a/drivers/net/wireless/ath/ath5k/base.h b/drivers/net/wireless/ath/ath5k/base.h index b14ba07e9157..b72338c9bde7 100644 --- a/drivers/net/wireless/ath/ath5k/base.h +++ b/drivers/net/wireless/ath/ath5k/base.h @@ -153,8 +153,6 @@ struct ath5k_softc { enum ath5k_int imask; /* interrupt mask copy */ - DECLARE_BITMAP(keymap, AR5K_KEYCACHE_SIZE); /* key use bit map */ - u8 bssidmask[ETH_ALEN]; unsigned int led_pin, /* GPIO pin for driving LED */ |