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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem

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This commit is contained in:
John W. Linville
2014-02-20 15:02:02 -05:00
parent 010d3c3989 35582ad9d3
commit 88daf80dcc
211 changed files with 9951 additions and 6366 deletions
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23
net/wireless/chan.c
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@@ -642,7 +642,8 @@ int cfg80211_set_monitor_channel(struct cfg80211_registered_device *rdev,
void
cfg80211_get_chan_state(struct wireless_dev *wdev,
struct ieee80211_channel **chan,
enum cfg80211_chan_mode *chanmode)
enum cfg80211_chan_mode *chanmode,
u8 *radar_detect)
{
*chan = NULL;
*chanmode = CHAN_MODE_UNDEFINED;
@@ -660,6 +661,11 @@ cfg80211_get_chan_state(struct wireless_dev *wdev,
!wdev->ibss_dfs_possible)
? CHAN_MODE_SHARED
: CHAN_MODE_EXCLUSIVE;
/* consider worst-case - IBSS can try to return to the
* original user-specified channel as creator */
if (wdev->ibss_dfs_possible)
*radar_detect |= BIT(wdev->chandef.width);
return;
}
break;
@@ -674,17 +680,26 @@ cfg80211_get_chan_state(struct wireless_dev *wdev,
case NL80211_IFTYPE_AP:
case NL80211_IFTYPE_P2P_GO:
if (wdev->cac_started) {
*chan = wdev->channel;
*chan = wdev->chandef.chan;
*chanmode = CHAN_MODE_SHARED;
*radar_detect |= BIT(wdev->chandef.width);
} else if (wdev->beacon_interval) {
*chan = wdev->channel;
*chan = wdev->chandef.chan;
*chanmode = CHAN_MODE_SHARED;
if (cfg80211_chandef_dfs_required(wdev->wiphy,
&wdev->chandef))
*radar_detect |= BIT(wdev->chandef.width);
}
return;
case NL80211_IFTYPE_MESH_POINT:
if (wdev->mesh_id_len) {
*chan = wdev->channel;
*chan = wdev->chandef.chan;
*chanmode = CHAN_MODE_SHARED;
if (cfg80211_chandef_dfs_required(wdev->wiphy,
&wdev->chandef))
*radar_detect |= BIT(wdev->chandef.width);
}
return;
case NL80211_IFTYPE_MONITOR: