Merge tag 'wireless-2022-03-16' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless

Kalle Valo says:

====================
wireless fixes for v5.17

Third set of fixes for v5.17. We have only one revert to fix an ath10k
regression.

* tag 'wireless-2022-03-16' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless:
  Revert "ath10k: drop beacon and probe response which leak from other channel"
====================

Link: https://lore.kernel.org/r/20220316130249.B5225C340EC@smtp.kernel.orgSigned-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/wireless/ath/ath10k/wmi.c

@@ -2611,36 +2611,9 @@ int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb)
 		ath10k_mac_handle_beacon(ar, skb);
 
 	if (ieee80211_is_beacon(hdr->frame_control) ||
-	    ieee80211_is_probe_resp(hdr->frame_control)) {
-		struct ieee80211_mgmt *mgmt = (void *)skb->data;
-		enum cfg80211_bss_frame_type ftype;
-		u8 *ies;
-		int ies_ch;
-
+	    ieee80211_is_probe_resp(hdr->frame_control))
 		status->boottime_ns = ktime_get_boottime_ns();
 
-		if (!ar->scan_channel)
-			goto drop;
-
-		ies = mgmt->u.beacon.variable;
-
-		if (ieee80211_is_beacon(mgmt->frame_control))
-			ftype = CFG80211_BSS_FTYPE_BEACON;
-		else
-			ftype = CFG80211_BSS_FTYPE_PRESP;
-
-		ies_ch = cfg80211_get_ies_channel_number(mgmt->u.beacon.variable,
-							 skb_tail_pointer(skb) - ies,
-							 sband->band, ftype);
-
-		if (ies_ch > 0 && ies_ch != channel) {
-			ath10k_dbg(ar, ATH10K_DBG_MGMT,
-				   "channel mismatched ds channel %d scan channel %d\n",
-				   ies_ch, channel);
-			goto drop;
-		}
-	}
-
 	ath10k_dbg(ar, ATH10K_DBG_MGMT,
 		   "event mgmt rx skb %pK len %d ftype %02x stype %02x\n",
 		   skb, skb->len,
@@ -2654,10 +2627,6 @@ int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb)
 	ieee80211_rx_ni(ar->hw, skb);
 
 	return 0;
-
-drop:
-	dev_kfree_skb(skb);
-	return 0;
 }
 
 static int freq_to_idx(struct ath10k *ar, int freq)