Commit b84a7d3d authored by Juuso Oikarinen's avatar Juuso Oikarinen Committed by Luciano Coelho
Browse files

wl12xx: Unset bssid filter, ssid and bssid from firmware on disassoc



On the disassociation event from the mac80211, the wl12xx driver does not
clear the chipset configuration related to the AP - i.e. it does not perform
a DISCONNECT and then a JOIN with zero SSID and dummy BSSID. Also, it does not
unset the BSSID filter.

Often this is not a problem, as the above is performed upon entering idle
state. But if a scenario arises where a new association is attempted without
cycling through idle state, the new association will fail.

Fix this by resetting the firmware state on disassociation.
Signed-off-by: default avatarJuuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: default avatarLuciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: default avatarLuciano Coelho <luciano.coelho@nokia.com>
parent 68d069c4
......@@ -2011,9 +2011,12 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
/* Disable the keep-alive feature */
ret = wl1271_acx_keep_alive_mode(wl, false);
if (ret < 0)
goto out_sleep;
/* restore the bssid filter and go to dummy bssid */
wl1271_unjoin(wl);
wl1271_dummy_join(wl);
}
}
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment