ath5k: compute rts/cts duration after computing full pktlen

RTS and CTS-to-self duration needs to go after ICV len is considered.

Changes-licensed-under: 3-Clause-BSD

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c
index fa6a216..bce825b 100644 (file)
--- a/drivers/net/wireless/ath5k/base.c
+++ b/drivers/net/wireless/ath5k/base.c
@@ -1220,6 +1220,10 @@ ath5k_txbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf)
 
        pktlen = skb->len;
 
+       if (info->control.hw_key) {
+               keyidx = info->control.hw_key->hw_key_idx;
+               pktlen += info->control.hw_key->icv_len;
+       }
        if (rc_flags & IEEE80211_TX_RC_USE_RTS_CTS) {
                flags |= AR5K_TXDESC_RTSENA;
                cts_rate = ieee80211_get_rts_cts_rate(sc->hw, info)->hw_value;
@@ -1232,11 +1236,6 @@ ath5k_txbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf)
                duration = le16_to_cpu(ieee80211_ctstoself_duration(sc->hw,
                        sc->vif, pktlen, info));
        }
-
-       if (info->control.hw_key) {
-               keyidx = info->control.hw_key->hw_key_idx;
-               pktlen += info->control.hw_key->icv_len;
-       }
        ret = ah->ah_setup_tx_desc(ah, ds, pktlen,
                ieee80211_get_hdrlen_from_skb(skb), AR5K_PKT_TYPE_NORMAL,
                (sc->power_level * 2),