diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
| commit | aa7eb8e78d8ecd6cd0475d86ea8385ff9cb47ece (patch) | |
| tree | 3f9e98fadd5124fb05e8f6f9b06aa23698d4f215 /net/mac80211/work.c | |
| parent | cca8edfd2ec2a34d9f50f593bc753bb11e1bc1f5 (diff) | |
| parent | 3c6b50141ef9f0a8844bf1357b80c0cdf518bf05 (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'net/mac80211/work.c')
| -rw-r--r-- | net/mac80211/work.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/net/mac80211/work.c b/net/mac80211/work.c index e73c8cae036..d2e7f0e8667 100644 --- a/net/mac80211/work.c +++ b/net/mac80211/work.c @@ -65,17 +65,9 @@ static void run_again(struct ieee80211_local *local, mod_timer(&local->work_timer, timeout); } -static void work_free_rcu(struct rcu_head *head) -{ - struct ieee80211_work *wk = - container_of(head, struct ieee80211_work, rcu_head); - - kfree(wk); -} - void free_work(struct ieee80211_work *wk) { - call_rcu(&wk->rcu_head, work_free_rcu); + kfree_rcu(wk, rcu_head); } static int ieee80211_compatible_rates(const u8 *supp_rates, int supp_rates_len, @@ -198,9 +190,8 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb; struct ieee80211_mgmt *mgmt; u8 *pos, qos_info; - const u8 *ies; size_t offset = 0, noffset; - int i, len, count, rates_len, supp_rates_len; + int i, count, rates_len, supp_rates_len; u16 capab; struct ieee80211_supported_band *sband; u32 rates = 0; @@ -285,7 +276,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata, } /* SSID */ - ies = pos = skb_put(skb, 2 + wk->assoc.ssid_len); + pos = skb_put(skb, 2 + wk->assoc.ssid_len); *pos++ = WLAN_EID_SSID; *pos++ = wk->assoc.ssid_len; memcpy(pos, wk->assoc.ssid, wk->assoc.ssid_len); @@ -295,7 +286,6 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata, if (supp_rates_len > 8) supp_rates_len = 8; - len = sband->n_bitrates; pos = skb_put(skb, supp_rates_len + 2); *pos++ = WLAN_EID_SUPP_RATES; *pos++ = supp_rates_len; |