diff options
| author | Rajkumar Manoharan <rmanoharan@atheros.com> | 2011-04-25 15:56:17 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-04-26 15:50:31 -0400 |
| commit | 0915cba394268e68b6a8242b15f8c7283453df43 (patch) | |
| tree | 184498cf778c3feefd6b78d2856f082135e14f04 /net/mac80211/tx.c | |
| parent | 334df731976ee4042c9bf18b2eec9c0a71f45389 (diff) | |
mac80211: Fix warnings due to -Wunused-but-set-variable
These warnings are exposed by gcc 4.6.
net/mac80211/sta_info.c: In function 'sta_info_cleanup_expire_buffered':
net/mac80211/sta_info.c:590:32: warning: variable 'sdata' set but not used
net/mac80211/ibss.c: In function 'ieee80211_rx_mgmt_auth_ibss':
net/mac80211/ibss.c:43:34: warning: variable 'status_code' set but not used
net/mac80211/work.c: In function 'ieee80211_send_assoc':
net/mac80211/work.c:203:9: warning: variable 'len' set but not used
net/mac80211/tx.c: In function '__ieee80211_parse_tx_radiotap':
net/mac80211/tx.c:1039:35: warning: variable 'sband' set but not used
net/mac80211/mesh.c: In function 'ieee80211_mesh_rx_queued_mgmt':
net/mac80211/mesh.c:616:28: warning: variable 'ifmsh' set but not used
...
Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/tx.c')
| -rw-r--r-- | net/mac80211/tx.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 17b10be31f5..a2043e40549 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1036,14 +1036,11 @@ static bool __ieee80211_parse_tx_radiotap(struct ieee80211_tx_data *tx, struct ieee80211_radiotap_iterator iterator; struct ieee80211_radiotap_header *rthdr = (struct ieee80211_radiotap_header *) skb->data; - struct ieee80211_supported_band *sband; bool hw_frag; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); int ret = ieee80211_radiotap_iterator_init(&iterator, rthdr, skb->len, NULL); - sband = tx->local->hw.wiphy->bands[tx->channel->band]; - info->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT; tx->flags &= ~IEEE80211_TX_FRAGMENTED; @@ -1442,11 +1439,8 @@ static bool ieee80211_tx(struct ieee80211_sub_if_data *sdata, struct ieee80211_tx_data tx; ieee80211_tx_result res_prepare; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - u16 queue; bool result = true; - queue = skb_get_queue_mapping(skb); - if (unlikely(skb->len < 10)) { dev_kfree_skb(skb); return true; @@ -2485,7 +2479,6 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw, { struct ieee80211_local *local = hw_to_local(hw); struct sk_buff *skb = NULL; - struct sta_info *sta; struct ieee80211_tx_data tx; struct ieee80211_sub_if_data *sdata; struct ieee80211_if_ap *bss = NULL; @@ -2527,7 +2520,6 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw, info = IEEE80211_SKB_CB(skb); - sta = tx.sta; tx.flags |= IEEE80211_TX_PS_BUFFERED; tx.channel = local->hw.conf.channel; info->band = tx.channel->band; |