Fix issue with incorrect secondary_channel in HT40/HT80

When primary and secondary channel were switched and config was
reloaded, secondary channel was incorrectly overwritten.

Proceed as for other settings that should not be changed and don't
allow to overwrite.

Signed-off-by: Pawel Kulakowski <pawel.kulakowski@tieto.com>

diff --git a/src/ap/hostapd.c b/src/ap/hostapd.c
index ed2226cab00967f8f60c0198e30eaa327fa25c1b..614a5bf4001a63edeed35b9b52bc4123bcc3f225 100644 (file)
--- a/src/ap/hostapd.c
+++ b/src/ap/hostapd.c
@@ -172,6 +172,7 @@ int hostapd_reload_config(struct hostapd_iface *iface)
                hapd = iface->bss[j];
                hapd->iconf = newconf;
                hapd->iconf->channel = oldconf->channel;
+               hapd->iconf->secondary_channel = oldconf->secondary_channel;
                hapd->iconf->ieee80211n = oldconf->ieee80211n;
                hapd->iconf->ieee80211ac = oldconf->ieee80211ac;
                hapd->iconf->ht_capab = oldconf->ht_capab;