mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-09-15 18:02:04 +03:00
b3eea0e9a1
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19178 3c298f89-4303-0410-b956-a3cf2f4a3e73
48 lines
1.6 KiB
Diff
48 lines
1.6 KiB
Diff
--- a/include/net/cfg80211.h
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+++ b/include/net/cfg80211.h
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@@ -954,6 +954,8 @@ struct cfg80211_pmksa {
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*
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* @set_txq_params: Set TX queue parameters
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*
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+ * @get_channel: Get operating channel
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+ *
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* @set_channel: Set channel
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*
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* @scan: Request to do a scan. If returning zero, the scan request is given
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@@ -1079,6 +1081,10 @@ struct cfg80211_ops {
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int (*set_txq_params)(struct wiphy *wiphy,
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struct ieee80211_txq_params *params);
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+ int (*get_channel)(struct wiphy *wiphy,
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+ struct ieee80211_channel **chan,
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+ enum nl80211_channel_type *channel_type);
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+
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int (*set_channel)(struct wiphy *wiphy,
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struct ieee80211_channel *chan,
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enum nl80211_channel_type channel_type);
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--- a/net/wireless/nl80211.c
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+++ b/net/wireless/nl80211.c
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@@ -427,7 +427,8 @@ static int nl80211_send_wiphy(struct sk_
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struct nlattr *nl_modes;
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struct nlattr *nl_cmds;
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enum ieee80211_band band;
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- struct ieee80211_channel *chan;
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+ struct ieee80211_channel *chan = NULL;
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+ enum nl80211_channel_type chan_type;
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struct ieee80211_rate *rate;
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int i;
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u16 ifmodes = dev->wiphy.interface_modes;
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@@ -465,6 +466,12 @@ static int nl80211_send_wiphy(struct sk_
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NLA_PUT_U8(msg, NL80211_ATTR_MAX_NUM_PMKIDS,
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dev->wiphy.max_num_pmkids);
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+ if (dev->ops->get_channel &&
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+ dev->ops->get_channel(&dev->wiphy, &chan, &chan_type) == 0) {
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+ NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_FREQ, chan->center_freq);
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+ NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_CHANNEL_TYPE, chan_type);
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+ }
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+
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nl_modes = nla_nest_start(msg, NL80211_ATTR_SUPPORTED_IFTYPES);
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if (!nl_modes)
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goto nla_put_failure;
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