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Merge git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211

This commit is contained in:
John W. Linville 2014-06-25 14:17:50 -04:00
parent 616a8394b5 02df00eb00
commit 12307e4208
4 changed files with 16 additions and 24 deletions
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5
net/mac80211/util.c
View File

@ -1096,11 +1096,12 @@ void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata,
int err;
/* 24 + 6 = header + auth_algo + auth_transaction + status_code */
skb = dev_alloc_skb(local->hw.extra_tx_headroom + 24 + 6 + extra_len);
skb = dev_alloc_skb(local->hw.extra_tx_headroom + IEEE80211_WEP_IV_LEN +
24 + 6 + extra_len + IEEE80211_WEP_ICV_LEN);
if (!skb)
return;
skb_reserve(skb, local->hw.extra_tx_headroom);
skb_reserve(skb, local->hw.extra_tx_headroom + IEEE80211_WEP_IV_LEN);
mgmt = (struct ieee80211_mgmt *) skb_put(skb, 24 + 6);
memset(mgmt, 0, 24 + 6);

2
net/wireless/core.h
View File

@ -424,7 +424,7 @@ static inline unsigned int elapsed_jiffies_msecs(unsigned long start)
if (end >= start)
return jiffies_to_msecs(end - start);
return jiffies_to_msecs(end + (MAX_JIFFY_OFFSET - start) + 1);
return jiffies_to_msecs(end + (ULONG_MAX - start) + 1);
}
void

11
net/wireless/nl80211.c
View File

@ -1497,18 +1497,17 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev,
}
CMD(start_p2p_device, START_P2P_DEVICE);
CMD(set_mcast_rate, SET_MCAST_RATE);
#ifdef CONFIG_NL80211_TESTMODE
CMD(testmode_cmd, TESTMODE);
#endif
if (state->split) {
CMD(crit_proto_start, CRIT_PROTOCOL_START);
CMD(crit_proto_stop, CRIT_PROTOCOL_STOP);
if (rdev->wiphy.flags & WIPHY_FLAG_HAS_CHANNEL_SWITCH)
CMD(channel_switch, CHANNEL_SWITCH);
}
CMD(set_qos_map, SET_QOS_MAP);
#ifdef CONFIG_NL80211_TESTMODE
CMD(testmode_cmd, TESTMODE);
#endif
}
/* add into the if now */
#undef CMD
if (rdev->ops->connect || rdev->ops->auth) {

22
net/wireless/reg.c
View File

@ -935,7 +935,7 @@ freq_reg_info_regd(struct wiphy *wiphy, u32 center_freq,
if (!band_rule_found)
band_rule_found = freq_in_rule_band(fr, center_freq);
bw_fits = reg_does_bw_fit(fr, center_freq, MHZ_TO_KHZ(5));
bw_fits = reg_does_bw_fit(fr, center_freq, MHZ_TO_KHZ(20));
if (band_rule_found && bw_fits)
return rr;
@ -1019,10 +1019,10 @@ static void chan_reg_rule_print_dbg(const struct ieee80211_regdomain *regd,
}
#endif
/* Find an ieee80211_reg_rule such that a 5MHz channel with frequency
* chan->center_freq fits there.
* If there is no such reg_rule, disable the channel, otherwise set the
* flags corresponding to the bandwidths allowed in the particular reg_rule
/*
* Note that right now we assume the desired channel bandwidth
* is always 20 MHz for each individual channel (HT40 uses 20 MHz
* per channel, the primary and the extension channel).
*/
static void handle_channel(struct wiphy *wiphy,
enum nl80211_reg_initiator initiator,
@ -1083,12 +1083,8 @@ static void handle_channel(struct wiphy *wiphy,
if (reg_rule->flags & NL80211_RRF_AUTO_BW)
max_bandwidth_khz = reg_get_max_bandwidth(regd, reg_rule);
if (max_bandwidth_khz < MHZ_TO_KHZ(10))
bw_flags = IEEE80211_CHAN_NO_10MHZ;
if (max_bandwidth_khz < MHZ_TO_KHZ(20))
bw_flags |= IEEE80211_CHAN_NO_20MHZ;
if (max_bandwidth_khz < MHZ_TO_KHZ(40))
bw_flags |= IEEE80211_CHAN_NO_HT40;
bw_flags = IEEE80211_CHAN_NO_HT40;
if (max_bandwidth_khz < MHZ_TO_KHZ(80))
bw_flags |= IEEE80211_CHAN_NO_80MHZ;
if (max_bandwidth_khz < MHZ_TO_KHZ(160))
@ -1522,12 +1518,8 @@ static void handle_channel_custom(struct wiphy *wiphy,
if (reg_rule->flags & NL80211_RRF_AUTO_BW)
max_bandwidth_khz = reg_get_max_bandwidth(regd, reg_rule);
if (max_bandwidth_khz < MHZ_TO_KHZ(10))
bw_flags = IEEE80211_CHAN_NO_10MHZ;
if (max_bandwidth_khz < MHZ_TO_KHZ(20))
bw_flags |= IEEE80211_CHAN_NO_20MHZ;
if (max_bandwidth_khz < MHZ_TO_KHZ(40))
bw_flags |= IEEE80211_CHAN_NO_HT40;
bw_flags = IEEE80211_CHAN_NO_HT40;
if (max_bandwidth_khz < MHZ_TO_KHZ(80))
bw_flags |= IEEE80211_CHAN_NO_80MHZ;
if (max_bandwidth_khz < MHZ_TO_KHZ(160))