diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index d9d88f2f2831..55a8fbd25514 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -3549,6 +3549,56 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy,
 	return 0;
 }
 
+static bool ieee80211_is_scan_ongoing(struct wiphy *wiphy,
+				      struct ieee80211_local *local,
+				      struct cfg80211_chan_def *chandef)
+{
+	struct cfg80211_scan_request *scan_req;
+	int chan_radio_idx, req_radio_idx;
+	struct ieee80211_roc_work *roc;
+
+	if (list_empty(&local->roc_list) && !local->scanning)
+		return false;
+
+	if (wiphy->n_radio < 2)
+		return true;
+
+	req_radio_idx = cfg80211_get_radio_idx_by_chan(wiphy, chandef->chan);
+	if (req_radio_idx < 0)
+		return true;
+
+	if (local->scanning) {
+		scan_req = wiphy_dereference(wiphy, local->scan_req);
+		/*
+		 * Scan is going on but info is not there. Should not happen
+		 * but if it does, let's not take risk and assume we can't use
+		 * the hw hence return true
+		 */
+		if (WARN_ON_ONCE(!scan_req))
+			return true;
+
+		return ieee80211_is_radio_idx_in_scan_req(wiphy, scan_req,
+							  req_radio_idx);
+	}
+
+	list_for_each_entry(roc, &local->roc_list, list) {
+		chan_radio_idx = cfg80211_get_radio_idx_by_chan(wiphy,
+								roc->chan);
+		/*
+		 * The roc work is added but chan_radio_idx is invalid.
+		 * Should not happen but if it does, let's not take
+		 * risk and return true.
+		 */
+		if (chan_radio_idx < 0)
+			return true;
+
+		if (chan_radio_idx == req_radio_idx)
+			return true;
+	}
+
+	return false;
+}
+
 static int ieee80211_start_radar_detection(struct wiphy *wiphy,
 					   struct net_device *dev,
 					   struct cfg80211_chan_def *chandef,
@@ -3562,7 +3612,7 @@ static int ieee80211_start_radar_detection(struct wiphy *wiphy,
 
 	lockdep_assert_wiphy(local->hw.wiphy);
 
-	if (!list_empty(&local->roc_list) || local->scanning)
+	if (ieee80211_is_scan_ongoing(wiphy, local, chandef))
 		return -EBUSY;
 
 	link_data = sdata_dereference(sdata->link[link_id], sdata);
@@ -4054,7 +4104,7 @@ __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev,
 
 	lockdep_assert_wiphy(local->hw.wiphy);
 
-	if (!list_empty(&local->roc_list) || local->scanning)
+	if (ieee80211_is_scan_ongoing(wiphy, local, &params->chandef))
 		return -EBUSY;
 
 	if (sdata->wdev.links[link_id].cac_started)
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 30809f0b35f7..7719d6c307fe 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -2713,6 +2713,9 @@ void ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
 				      struct ieee80211_link_data *rsvd_for,
 				      bool check_reserved);
 bool ieee80211_is_radar_required(struct ieee80211_local *local);
+bool ieee80211_is_radio_idx_in_scan_req(struct wiphy *wiphy,
+					struct cfg80211_scan_request *scan_req,
+					int radio_idx);
 
 void ieee80211_dfs_cac_timer_work(struct wiphy *wiphy, struct wiphy_work *work);
 void ieee80211_dfs_cac_cancel(struct ieee80211_local *local,
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 27d414efa3fd..ea73a38fb866 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -3953,6 +3953,33 @@ static u8 ieee80211_chanctx_radar_detect(struct ieee80211_local *local,
 	return radar_detect;
 }
 
+bool ieee80211_is_radio_idx_in_scan_req(struct wiphy *wiphy,
+					struct cfg80211_scan_request *scan_req,
+					int radio_idx)
+{
+	struct ieee80211_channel *chan;
+	int i, chan_radio_idx;
+
+	for (i = 0; i < scan_req->n_channels; i++) {
+		chan = scan_req->channels[i];
+		chan_radio_idx = cfg80211_get_radio_idx_by_chan(wiphy, chan);
+		/*
+		 * The chan_radio_idx should be valid since it's taken from a
+		 * valid scan request.
+		 * However, if chan_radio_idx is unexpectedly invalid (negative),
+		 * we take a conservative approach and assume the scan request
+		 * might use the specified radio_idx. Hence, return true.
+		 */
+		if (WARN_ON(chan_radio_idx < 0))
+			return true;
+
+		if (chan_radio_idx == radio_idx)
+			return true;
+	}
+
+	return false;
+}
+
 static u32
 __ieee80211_get_radio_mask(struct ieee80211_sub_if_data *sdata)
 {