make qwx(4) clean up ic_bss and set link down when moving into SCAN state

This matches what iwx(4) is doing.

diff --git a/sys/dev/ic/qwx.c b/sys/dev/ic/qwx.c
index 2224dbb..9f9d81a 100644 (file)
--- a/sys/dev/ic/qwx.c
+++ b/sys/dev/ic/qwx.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: qwx.c,v 1.38 2024/02/15 11:57:38 stsp Exp $   */
+/*     $OpenBSD: qwx.c,v 1.39 2024/02/15 15:53:51 stsp Exp $   */
 
 /*
  * Copyright 2023 Stefan Sperling <stsp@openbsd.org>
@@ -592,6 +592,14 @@ next_scan:
                        printf("%s: %s -> %s\n", ifp->if_xname,
                            ieee80211_state_name[ic->ic_state],
                            ieee80211_state_name[IEEE80211_S_SCAN]);
+#if 0
+               if ((sc->sc_flags & QWX_FLAG_BGSCAN) == 0) {
+#endif
+                       ieee80211_set_link_state(ic, LINK_STATE_DOWN);
+                       ieee80211_node_cleanup(ic, ic->ic_bss);
+#if 0
+               }
+#endif
                ic->ic_state = IEEE80211_S_SCAN;
                refcnt_rele_wake(&sc->task_refs);
                splx(s);