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Subject[PATCH 2/5]wireless:hostap_ap.c Fix warning: variable 'fc' set but not used
Date
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@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


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