mac80211: make ieee80211_recalc_radar_chanctx static
The function is only used in one file, so move it up a
bit to avoid forward declarations and make it static.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c
index a57d5d9..f20a98a 100644
--- a/net/mac80211/chan.c
+++ b/net/mac80211/chan.c
@@ -358,6 +358,29 @@
ieee80211_change_chanctx(local, ctx, compat);
}
+static void ieee80211_recalc_radar_chanctx(struct ieee80211_local *local,
+ struct ieee80211_chanctx *chanctx)
+{
+ bool radar_enabled;
+
+ lockdep_assert_held(&local->chanctx_mtx);
+
+ radar_enabled = ieee80211_is_radar_required(local);
+
+ if (radar_enabled == chanctx->conf.radar_enabled)
+ 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;
+ ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_CHANNEL);
+ }
+
+ drv_change_chanctx(local, chanctx, IEEE80211_CHANCTX_CHANGE_RADAR);
+}
+
static void ieee80211_unassign_vif_chanctx(struct ieee80211_sub_if_data *sdata,
struct ieee80211_chanctx *ctx)
{
@@ -404,29 +427,6 @@
ieee80211_free_chanctx(local, ctx);
}
-void ieee80211_recalc_radar_chanctx(struct ieee80211_local *local,
- struct ieee80211_chanctx *chanctx)
-{
- bool radar_enabled;
-
- lockdep_assert_held(&local->chanctx_mtx);
-
- radar_enabled = ieee80211_is_radar_required(local);
-
- if (radar_enabled == chanctx->conf.radar_enabled)
- 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;
- ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_CHANNEL);
- }
-
- drv_change_chanctx(local, chanctx, IEEE80211_CHANCTX_CHANGE_RADAR);
-}
-
void ieee80211_recalc_smps_chanctx(struct ieee80211_local *local,
struct ieee80211_chanctx *chanctx)
{