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Diffstat (limited to 'net')
-rw-r--r--net/mac80211/cfg.c2
-rw-r--r--net/mac80211/chan.c5
-rw-r--r--net/mac80211/ieee80211_i.h3
-rw-r--r--net/mac80211/scan.c2
4 files changed, 5 insertions, 7 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 9ccecb405ede..fd6860d7f557 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2557,7 +2557,7 @@ static int ieee80211_start_roc_work(struct ieee80211_local *local,
/* if there's one pending or we're scanning, queue this one */
if (!list_empty(&local->roc_list) ||
- local->scanning || local->radar_detect_enabled)
+ local->scanning || ieee80211_is_radar_required(local))
goto out_check_combine;
/* if not HW assist, just queue & schedule work */
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c
index da1c12c34487..92c721dbd5af 100644
--- a/net/mac80211/chan.c
+++ b/net/mac80211/chan.c
@@ -388,7 +388,7 @@ ieee80211_find_chanctx(struct ieee80211_local *local,
return NULL;
}
-static bool ieee80211_is_radar_required(struct ieee80211_local *local)
+bool ieee80211_is_radar_required(struct ieee80211_local *local)
{
struct ieee80211_sub_if_data *sdata;
@@ -567,7 +567,7 @@ static void ieee80211_recalc_radar_chanctx(struct ieee80211_local *local,
bool radar_enabled;
lockdep_assert_held(&local->chanctx_mtx);
- /* for setting local->radar_detect_enabled */
+ /* for ieee80211_is_radar_required */
lockdep_assert_held(&local->mtx);
radar_enabled = ieee80211_is_radar_required(local);
@@ -576,7 +576,6 @@ static void ieee80211_recalc_radar_chanctx(struct ieee80211_local *local,
return;
chanctx->conf.radar_enabled = radar_enabled;
- local->radar_detect_enabled = chanctx->conf.radar_enabled;
if (!local->use_chanctx) {
local->hw.conf.radar_enabled = chanctx->conf.radar_enabled;
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 91878ef5069a..156ea79e0157 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1168,8 +1168,6 @@ struct ieee80211_local {
/* wowlan is enabled -- don't reconfig on resume */
bool wowlan;
- /* DFS/radar detection is enabled */
- bool radar_detect_enabled;
struct work_struct radar_detected_work;
/* number of RX chains the hardware has */
@@ -1982,6 +1980,7 @@ void ieee80211_recalc_smps_chanctx(struct ieee80211_local *local,
struct ieee80211_chanctx *chanctx);
void ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
struct ieee80211_chanctx *ctx);
+bool ieee80211_is_radar_required(struct ieee80211_local *local);
void ieee80211_dfs_cac_timer(unsigned long data);
void ieee80211_dfs_cac_timer_work(struct work_struct *work);
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 844fb5f7910e..b0320bb20ab8 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -432,7 +432,7 @@ static int ieee80211_start_sw_scan(struct ieee80211_local *local,
static bool ieee80211_can_scan(struct ieee80211_local *local,
struct ieee80211_sub_if_data *sdata)
{
- if (local->radar_detect_enabled)
+ if (ieee80211_is_radar_required(local))
return false;
if (!list_empty(&local->roc_list))