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Commit 6a6f455c authored by Gertjan van Wingerde's avatar Gertjan van Wingerde Committed by John W. Linville
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rt2x00: Remove unused variable frame_control from rt2x00mac_tx. 



As additional fallout also remove the also unused variable ieee80211hdr.

Reported-by: default avatarJohannes Stezenbach <js@sig21.net>
Signed-off-by: default avatarGertjan van Wingerde <gwingerde@gmail.com>
Acked-by: default avatarIvo van Doorn <ivdoorn@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 38a522e6

drivers/net/wireless/rt2x00/rt2x00mac.c

+0 −3
Original line number Diff line number Diff line
@@ -103,10 +103,8 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb) 
{

	struct rt2x00_dev *rt2x00dev = hw->priv;

	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);

	struct ieee80211_hdr *ieee80211hdr = (struct ieee80211_hdr *)skb->data;

	enum data_queue_qid qid = skb_get_queue_mapping(skb);

	struct data_queue *queue;

	u16 frame_control;



	/*

	 * Mac80211 might be calling this function while we are trying
@@ -141,7 +139,6 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb) 
	 * either RTS or CTS-to-self frame and handles everything

	 * inside the hardware.

	 */

	frame_control = le16_to_cpu(ieee80211hdr->frame_control);

	if ((tx_info->control.rates[0].flags & (IEEE80211_TX_RC_USE_RTS_CTS |

						IEEE80211_TX_RC_USE_CTS_PROTECT)) &&

	    !rt2x00dev->ops->hw->set_rts_threshold) {