- if (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT)
- ieee80211_ctstoself_get(rt2x00dev->hw, control->vif,
- frag_skb->data, frag_skb->len, control,
+ /*
+ * Copy TX information over from original frame to
+ * RTS/CTS frame. Note that we set the no encryption flag
+ * since we don't want this frame to be encrypted.
+ * RTS frames should be acked, while CTS-to-self frames
+ * should not. The ready for TX flag is cleared to prevent
+ * it being automatically send when the descriptor is
+ * written to the hardware.
+ */
+ memcpy(skb->cb, frag_skb->cb, sizeof(skb->cb));
+ rts_info = IEEE80211_SKB_CB(skb);
+ rts_info->flags |= IEEE80211_TX_CTL_DO_NOT_ENCRYPT;
+ rts_info->flags &= ~IEEE80211_TX_CTL_USE_RTS_CTS;
+ rts_info->flags &= ~IEEE80211_TX_CTL_USE_CTS_PROTECT;
+ rts_info->flags &= ~IEEE80211_TX_CTL_REQ_TX_STATUS;
+
+ if (tx_info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)
+ rts_info->flags |= IEEE80211_TX_CTL_NO_ACK;
+ else
+ rts_info->flags &= ~IEEE80211_TX_CTL_NO_ACK;
+
+ if (tx_info->flags & IEEE80211_TX_CTL_USE_CTS_PROTECT)
+ ieee80211_ctstoself_get(rt2x00dev->hw, tx_info->control.vif,
+ frag_skb->data, size, tx_info,