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Diffstat (limited to 'net/wireless/nl80211.c')
-rw-r--r--net/wireless/nl80211.c61
1 files changed, 3 insertions, 58 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 35545ccc30fd..e652d05ff712 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -554,16 +554,9 @@ static int nl80211_msg_put_channel(struct sk_buff *msg,
if ((chan->flags & IEEE80211_CHAN_NO_IBSS) &&
nla_put_flag(msg, NL80211_FREQUENCY_ATTR_NO_IBSS))
goto nla_put_failure;
- if (chan->flags & IEEE80211_CHAN_RADAR) {
- u32 time = elapsed_jiffies_msecs(chan->dfs_state_entered);
- if (nla_put_flag(msg, NL80211_FREQUENCY_ATTR_RADAR))
- goto nla_put_failure;
- if (nla_put_u32(msg, NL80211_FREQUENCY_ATTR_DFS_STATE,
- chan->dfs_state))
- goto nla_put_failure;
- if (nla_put_u32(msg, NL80211_FREQUENCY_ATTR_DFS_TIME, time))
- goto nla_put_failure;
- }
+ if ((chan->flags & IEEE80211_CHAN_RADAR) &&
+ nla_put_flag(msg, NL80211_FREQUENCY_ATTR_RADAR))
+ goto nla_put_failure;
if ((chan->flags & IEEE80211_CHAN_NO_HT40MINUS) &&
nla_put_flag(msg, NL80211_FREQUENCY_ATTR_NO_HT40_MINUS))
goto nla_put_failure;
@@ -900,9 +893,6 @@ static int nl80211_put_iface_combinations(struct wiphy *wiphy,
nla_put_u32(msg, NL80211_IFACE_COMB_MAXNUM,
c->max_interfaces))
goto nla_put_failure;
- if (nla_put_u32(msg, NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS,
- c->radar_detect_widths))
- goto nla_put_failure;
nla_nest_end(msg, nl_combi);
}
@@ -914,48 +904,6 @@ nla_put_failure:
return -ENOBUFS;
}
-#ifdef CONFIG_PM
-static int nl80211_send_wowlan_tcp_caps(struct cfg80211_registered_device *rdev,
- struct sk_buff *msg)
-{
- const struct wiphy_wowlan_tcp_support *tcp = rdev->wiphy.wowlan.tcp;
- struct nlattr *nl_tcp;
-
- if (!tcp)
- return 0;
-
- nl_tcp = nla_nest_start(msg, NL80211_WOWLAN_TRIG_TCP_CONNECTION);
- if (!nl_tcp)
- return -ENOBUFS;
-
- if (nla_put_u32(msg, NL80211_WOWLAN_TCP_DATA_PAYLOAD,
- tcp->data_payload_max))
- return -ENOBUFS;
-
- if (nla_put_u32(msg, NL80211_WOWLAN_TCP_DATA_PAYLOAD,
- tcp->data_payload_max))
- return -ENOBUFS;
-
- if (tcp->seq && nla_put_flag(msg, NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ))
- return -ENOBUFS;
-
- if (tcp->tok && nla_put(msg, NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN,
- sizeof(*tcp->tok), tcp->tok))
- return -ENOBUFS;
-
- if (nla_put_u32(msg, NL80211_WOWLAN_TCP_DATA_INTERVAL,
- tcp->data_interval_max))
- return -ENOBUFS;
-
- if (nla_put_u32(msg, NL80211_WOWLAN_TCP_WAKE_PAYLOAD,
- tcp->wake_payload_max))
- return -ENOBUFS;
-
- nla_nest_end(msg, nl_tcp);
- return 0;
-}
-#endif
-
static int nl80211_send_wiphy(struct sk_buff *msg, u32 portid, u32 seq, int flags,
struct cfg80211_registered_device *dev)
{
@@ -1330,9 +1278,6 @@ static int nl80211_send_wiphy(struct sk_buff *msg, u32 portid, u32 seq, int flag
goto nla_put_failure;
}
- if (nl80211_send_wowlan_tcp_caps(dev, msg))
- goto nla_put_failure;
-
nla_nest_end(msg, nl_wowlan);
}
#endif