diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2014-05-05 11:48:40 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-05-13 15:50:06 +0200 |
| commit | 8c48b50a1a888ac5511fe856d63f72fb688c6bb4 (patch) | |
| tree | 34e897f3799273001f9e546f5bf356c43b6fbdca /net/wireless/nl80211.c | |
| parent | mac80211: handle failed restart/resume better (diff) | |
| download | linux-8c48b50a1a888ac5511fe856d63f72fb688c6bb4.tar.xz linux-8c48b50a1a888ac5511fe856d63f72fb688c6bb4.zip | |
cfg80211: allow restricting supported dfs regions
At the moment, the ath9k/ath10k DFS module only supports detecting ETSI
radar patterns.
Add a bitmap in the interface combinations, indicating which DFS regions
are supported by the detector. If unset, support for all regions is
assumed.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 0f1b18f209d6..c0833830cfe7 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -970,8 +970,10 @@ static int nl80211_put_iface_combinations(struct wiphy *wiphy, c->max_interfaces)) goto nla_put_failure; if (large && - nla_put_u32(msg, NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS, - c->radar_detect_widths)) + (nla_put_u32(msg, NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS, + c->radar_detect_widths) || + nla_put_u32(msg, NL80211_IFACE_COMB_RADAR_DETECT_REGIONS, + c->radar_detect_regions))) goto nla_put_failure; nla_nest_end(msg, nl_combi); |