[PATCH 2/5]wireless:hostap_ap.c Fix warning: variable 'fc' set but not used
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From: Justin P. Mattock on 16 Jun 2010 01:40 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: Justin P. Mattock <justinmattock(a)gmail.com> --- drivers/net/wireless/hostap/hostap_ap.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index 231dbd7..9cadaa2 100644 --- a/drivers/net/wireless/hostap/hostap_ap.c +++ b/drivers/net/wireless/hostap/hostap_ap.c @@ -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 net_device *dev = ap->local->dev; struct ieee80211_hdr *hdr; - u16 fc, status; + u16 status; __le16 *pos; struct sta_info *sta = 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; - fc = le16_to_cpu(hdr->frame_control); if ((!ieee80211_is_assoc_resp(hdr->frame_control) && !ieee80211_is_reassoc_resp(hdr->frame_control)) || skb->len < IEEE80211_MGMT_HDR_LEN + 4) { -- 1.7.1.rc1.21.gf3bd6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |