Commit 33341887 authored by Benjamin Berg's avatar Benjamin Berg Committed by Johannes Berg
Browse files

wifi: mac80211_hwsim: fix typo in frequency notification 



The NAN notification is for 5745 MHz which corresponds to channel 149
and not 5475 which is not actually a valid channel. This could result in
a NULL pointer dereference in cfg80211_next_nan_dw_notif.

Fixes: a37a6f54 ("wifi: mac80211_hwsim: Add simulation support for NAN device")
Signed-off-by: default avatarBenjamin Berg <benjamin.berg@intel.com>
Reviewed-by: default avatarIlan Peer <ilan.peer@intel.com>
Reviewed-by: default avatarMiriam Rachel Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20260107143652.7dab2035836f.Iacbaf7bb94ed5c14a0928a625827e4137d8bfede@changeid


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 21cbf883

drivers/net/wireless/virtual/mac80211_hwsim.c

+1 −1
Original line number Diff line number Diff line
@@ -4040,7 +4040,7 @@ mac80211_hwsim_nan_dw_start(struct hrtimer *timer) 
			ieee80211_vif_to_wdev(data->nan_device_vif);



		if (data->nan_curr_dw_band == NL80211_BAND_5GHZ)

			ch = ieee80211_get_channel(hw->wiphy, 5475);

			ch = ieee80211_get_channel(hw->wiphy, 5745);

		else

			ch = ieee80211_get_channel(hw->wiphy, 2437);