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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

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Conflicts:

	drivers/net/wireless/iwlwifi/iwl-4965-rs.c
	drivers/net/wireless/rt2x00/rt61pci.c
This commit is contained in:
David S. Miller
2008-05-15 00:34:44 -07:00
parent 99dd1a2b83 066b211897
commit 63fe46da9c
980 changed files with 25435 additions and 13014 deletions
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68
net/mac80211/mlme.c
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@@ -651,6 +651,26 @@ static void ieee80211_authenticate(struct net_device *dev,
mod_timer(&ifsta->timer, jiffies + IEEE80211_AUTH_TIMEOUT);
}
static int ieee80211_compatible_rates(struct ieee80211_sta_bss *bss,
struct ieee80211_supported_band *sband,
u64 *rates)
{
int i, j, count;
*rates = 0;
count = 0;
for (i = 0; i < bss->supp_rates_len; i++) {
int rate = (bss->supp_rates[i] & 0x7F) * 5;
for (j = 0; j < sband->n_bitrates; j++)
if (sband->bitrates[j].bitrate == rate) {
*rates |= BIT(j);
count++;
break;
}
}
return count;
}
static void ieee80211_send_assoc(struct net_device *dev,
struct ieee80211_if_sta *ifsta)
@@ -659,11 +679,12 @@ static void ieee80211_send_assoc(struct net_device *dev,
struct sk_buff *skb;
struct ieee80211_mgmt *mgmt;
u8 *pos, *ies;
int i, len;
int i, len, count, rates_len, supp_rates_len;
u16 capab;
struct ieee80211_sta_bss *bss;
int wmm = 0;
struct ieee80211_supported_band *sband;
u64 rates = 0;
skb = dev_alloc_skb(local->hw.extra_tx_headroom +
sizeof(*mgmt) + 200 + ifsta->extra_ie_len +
@@ -725,24 +746,39 @@ static void ieee80211_send_assoc(struct net_device *dev,
*pos++ = ifsta->ssid_len;
memcpy(pos, ifsta->ssid, ifsta->ssid_len);
len = sband->n_bitrates;
if (len > 8)
len = 8;
pos = skb_put(skb, len + 2);
*pos++ = WLAN_EID_SUPP_RATES;
*pos++ = len;
for (i = 0; i < len; i++) {
int rate = sband->bitrates[i].bitrate;
*pos++ = (u8) (rate / 5);
}
/* all supported rates should be added here but some APs
* (e.g. D-Link DAP 1353 in b-only mode) don't like that
* Therefore only add rates the AP supports */
rates_len = ieee80211_compatible_rates(bss, sband, &rates);
supp_rates_len = rates_len;
if (supp_rates_len > 8)
supp_rates_len = 8;
if (sband->n_bitrates > len) {
pos = skb_put(skb, sband->n_bitrates - len + 2);
*pos++ = WLAN_EID_EXT_SUPP_RATES;
*pos++ = sband->n_bitrates - len;
for (i = len; i < sband->n_bitrates; i++) {
len = sband->n_bitrates;
pos = skb_put(skb, supp_rates_len + 2);
*pos++ = WLAN_EID_SUPP_RATES;
*pos++ = supp_rates_len;
count = 0;
for (i = 0; i < sband->n_bitrates; i++) {
if (BIT(i) & rates) {
int rate = sband->bitrates[i].bitrate;
*pos++ = (u8) (rate / 5);
if (++count == 8)
break;
}
}
if (count == 8) {
pos = skb_put(skb, rates_len - count + 2);
*pos++ = WLAN_EID_EXT_SUPP_RATES;
*pos++ = rates_len - count;
for (i++; i < sband->n_bitrates; i++) {
if (BIT(i) & rates) {
int rate = sband->bitrates[i].bitrate;
*pos++ = (u8) (rate / 5);
}
}
}