@@ -1813,7 +1813,7 @@ static int prism2_tx_80211(struct sk_buff *skb, struct net_device *dev)
struct hfa384x_tx_frame txdesc;
struct hostap_skb_tx_data *meta;
int hdr_len, data_len, idx, res, ret = -1;
- u16 tx_control, fc;
+ u16 tx_control;
iface = netdev_priv(dev);
local = iface->local;
@@ -1836,7 +1836,6 @@ static int prism2_tx_80211(struct sk_buff *skb, struct net_device *dev)
/* skb->data starts with txdesc->frame_control */
hdr_len = 24;
skb_copy_from_linear_data(skb, &txdesc.frame_control, hdr_len);
- fc = le16_to_cpu(txdesc.frame_control);
if (ieee80211_is_data(txdesc.frame_control) &&
ieee80211_has_a4(txdesc.frame_control) &&
skb->len >= 30) {
The below fixes a build wanring from GCC. CC [M] drivers/net/wireless/hostap/hostap_plx.o In file included from drivers/net/wireless/hostap/hostap_plx.c:264:0: drivers/net/wireless/hostap/hostap_hw.c: In function 'prism2_tx_80211': drivers/net/wireless/hostap/hostap_hw.c:1816:18: warning: variable 'fc' set but not used Removing fc from this just introduces a new warning CC [M] drivers/net/wireless/hostap/hostap_plx.o In file included from drivers/net/wireless/hostap/hostap_plx.c:264:0: drivers/net/wireless/hostap/hostap_hw.c: In function 'prism2_tx_80211': drivers/net/wireless/hostap/hostap_hw.c:1839:3: warning: statement with no effect So I went and removed the whole thing. Let me know if theres another solution. Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> --- drivers/net/wireless/hostap/hostap_hw.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)