diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2010-08-05 17:56:54 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-08-16 15:26:41 -0400 |
| commit | c17512d846a4b063c8d3e708d82c0664d9c7182e (patch) | |
| tree | 34db1793ec03defed98246fa2b8f50bea470009d /drivers | |
| parent | 6fe140024ff66d7eccde1a151a08c262dc7a1e6f (diff) | |
ath9k: remove duplicate get_hw_crypto_keytype()
Use ath9k_cmn_get_hw_crypto_keytype() instead which is
already exported and shared, and does exactly the same thing.
Reported-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 4dda14e36227..457f07692ac7 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -1407,22 +1407,6 @@ static enum ath9k_pkt_type get_hw_packet_type(struct sk_buff *skb) return htype; } -static int get_hw_crypto_keytype(struct sk_buff *skb) -{ - struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); - - if (tx_info->control.hw_key) { - if (tx_info->control.hw_key->alg == ALG_WEP) - return ATH9K_KEY_TYPE_WEP; - else if (tx_info->control.hw_key->alg == ALG_TKIP) - return ATH9K_KEY_TYPE_TKIP; - else if (tx_info->control.hw_key->alg == ALG_CCMP) - return ATH9K_KEY_TYPE_AES; - } - - return ATH9K_KEY_TYPE_CLEAR; -} - static void assign_aggr_tid_seqno(struct sk_buff *skb, struct ath_buf *bf) { @@ -1661,7 +1645,7 @@ static int ath_tx_setup_buffer(struct ieee80211_hw *hw, struct ath_buf *bf, bf->bf_state.bfs_paprd_timestamp = jiffies; bf->bf_flags = setup_tx_flags(skb, use_ldpc); - bf->bf_keytype = get_hw_crypto_keytype(skb); + bf->bf_keytype = ath9k_cmn_get_hw_crypto_keytype(skb); if (bf->bf_keytype != ATH9K_KEY_TYPE_CLEAR) { bf->bf_frmlen += tx_info->control.hw_key->icv_len; bf->bf_keyix = tx_info->control.hw_key->hw_key_idx; |