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| author | Janusz Dziedzic <janusz.dziedzic@tieto.com> | 2014-04-09 13:47:12 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-04-11 10:00:10 +0200 |
| commit | 4f267c1198cf57fc9fc444c78649bca018cc63af (patch) | |
| tree | f3d18ad17fe1a2b0d5a812175df02425361b463e | |
| parent | c14a74007f3712413140b5d06d4f7691234a8d3b (diff) | |
| download | linux-4f267c1198cf57fc9fc444c78649bca018cc63af.tar.bz2 | |
cfg80211: reg: set DFS CAC time in case of custom regd
Set DFS CAC time also in case of using custom
and strict regulatory from drivers. In other case
we could have unset DFS CAC time directly after
driver loaded and before issue regulatory set from
user mode.
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/wireless/reg.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/wireless/reg.c b/net/wireless/reg.c index bf3b0938891d..9d32633f5956 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -1096,6 +1096,13 @@ static void handle_channel(struct wiphy *wiphy, (int) MBI_TO_DBI(power_rule->max_antenna_gain); chan->max_reg_power = chan->max_power = chan->orig_mpwr = (int) MBM_TO_DBM(power_rule->max_eirp); + + if (chan->flags & IEEE80211_CHAN_RADAR) { + chan->dfs_cac_ms = IEEE80211_DFS_MIN_CAC_TIME_MS; + if (reg_rule->dfs_cac_ms) + chan->dfs_cac_ms = reg_rule->dfs_cac_ms; + } + return; } |