Commit 4f267c11 authored by Janusz Dziedzic's avatar Janusz Dziedzic Committed by Johannes Berg

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: default avatarJanusz Dziedzic <>
Signed-off-by: default avatarJohannes Berg <>
parent c14a7400
......@@ -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;
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