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Commit 1baf8a90 authored by Justin P. Mattock's avatar Justin P. Mattock Committed by John W. Linville
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wireless:hostap_ap.c Fix warning: variable 'fc' set but not used 



The below patch fixes a warning message when compiling with gcc 4.6.0
  CC [M]  drivers/net/wireless/hostap/hostap_ap.o
drivers/net/wireless/hostap/hostap_ap.c: In function 'hostap_ap_tx_cb_assoc':
drivers/net/wireless/hostap/hostap_ap.c:691:6: warning: variable 'fc' set but not used

 Signed-off-by: default avatarJustin P. Mattock <justinmattock@gmail.com>

Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent deda484c

drivers/net/wireless/hostap/hostap_ap.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -688,7 +688,7 @@ static void hostap_ap_tx_cb_assoc(struct sk_buff *skb, int ok, void *data) 
	struct ap_data *ap = data;

	struct ap_data *ap = data;

	struct net_device *dev = ap->local->dev;

	struct net_device *dev = ap->local->dev;

	struct ieee80211_hdr *hdr;

	struct ieee80211_hdr *hdr;

	u16 fc, status;

	u16 status;

	__le16 *pos;

	__le16 *pos;

	struct sta_info *sta = NULL;

	struct sta_info *sta = NULL;

	char *txt = NULL;

	char *txt = NULL;
@@ -699,7 +699,6 @@ static void hostap_ap_tx_cb_assoc(struct sk_buff *skb, int ok, void *data) 
	}

	}





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

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

	fc = le16_to_cpu(hdr->frame_control);

	if ((!ieee80211_is_assoc_resp(hdr->frame_control) &&

	if ((!ieee80211_is_assoc_resp(hdr->frame_control) &&

	     !ieee80211_is_reassoc_resp(hdr->frame_control)) ||

	     !ieee80211_is_reassoc_resp(hdr->frame_control)) ||

	    skb->len < IEEE80211_MGMT_HDR_LEN + 4) {

	    skb->len < IEEE80211_MGMT_HDR_LEN + 4) {