1:  0a4b1c96d8b0 ! 1:  0bfe93c523d7 wifi: mac80211: Guard FILS discovery and unsolicited broadcast probe response
    @@ Commit message
         add a check to allow setting the BSS_CHANGED_UNSOL_BCAST_PROBE_RESP only
         for a transmitting BSS.
     
    +    Currently in user-space there is no restriction on sending this for
    +    non-transmitting BSS, thus it may send these for those BSSs as well.
    +    However the driver will use the config only for transmitting BSS and
    +    ignore for non-transmitting BSS. Returning an error here, even if
    +    user-space sets these, could be fatal because failing start_ap or
    +    update_ap operation would result in failure of bringing up those BSSs.
    +    Thus, ignore the config for non-transmitting BSS silently.
    +
         Signed-off-by: Manish Dharanenthiran <manish.dharanenthiran@oss.qualcomm.com>
     
      ## net/mac80211/cfg.c ##
    @@ net/mac80211/cfg.c: static int ieee80211_set_fils_discovery(struct ieee80211_sub
      	struct ieee80211_fils_discovery *fd;
      
     -	if (!params->update)
    ++	/*
    ++	 * Only transmitting BSS should set this config, ignore this config for
    ++	 * non-transmitting BSS silently even if user-space sets it, as
    ++	 * returning error would result in failure of bringing up of those BSSs.
    ++	 */
     +	if (!params->update || link_conf->nontransmitted)
      		return 0;
      
    @@ net/mac80211/cfg.c: ieee80211_set_unsol_bcast_probe_resp(struct ieee80211_sub_if
      	struct unsol_bcast_probe_resp_data *new, *old = NULL;
      
     -	if (!params->update)
    ++	/*
    ++	 * Only transmitting BSS should set this config, ignore this config for
    ++	 * non-transmitting BSS silently even if user-space sets it, as
    ++	 * returning error would result in failure of bringing up of those BSSs.
    ++	 */
     +	if (!params->update || link_conf->nontransmitted)
      		return 0;