From: Johannes Berg <johannes.berg@xxxxxxxxx>
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@xxxxxxxxx>
---
net/mac80211/chan.c | 46 +++++++++++++++++++++++-----------------------
net/mac80211/ieee80211_i.h | 2 --
2 files changed, 23 insertions(+), 25 deletions(-)
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 @@ static void ieee80211_recalc_chanctx_chantype(struct ieee80211_local *local,
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 @@ static void __ieee80211_vif_release_channel(struct ieee80211_sub_if_data *sdata)
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)
{
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index fb5dbcb..c56009c 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1775,8 +1775,6 @@ void ieee80211_vif_copy_chanctx_to_vlans(struct ieee80211_sub_if_data *sdata,
void ieee80211_recalc_smps_chanctx(struct ieee80211_local *local,
struct ieee80211_chanctx *chanctx);
-void ieee80211_recalc_radar_chanctx(struct ieee80211_local *local,
- struct ieee80211_chanctx *chanctx);
void ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
struct ieee80211_chanctx *ctx);
--
1.8.5.1
--
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