On Fri, 2022-09-16 at 22:17 +0800, Howard Hsu wrote: > Fix ieee80211_prep_channel to aligh with Draft P80211.be_D1.5. It shall > shift 4 byte to fetch EHT Operation information. > > Signed-off-by: Howard Hsu <howard-yh.hsu@xxxxxxxxxxxx> > --- > net/mac80211/mlme.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c > index ff449e0c2e62..9bb085eab12a 100644 > --- a/net/mac80211/mlme.c > +++ b/net/mac80211/mlme.c > @@ -4735,7 +4735,7 @@ static int ieee80211_prep_channel(struct ieee80211_sub_if_data *sdata, > cbss_ies->data, cbss_ies->len); > if (eht_oper_ie && eht_oper_ie[1] >= > 1 + sizeof(struct ieee80211_eht_operation)) > - eht_oper = (void *)(eht_oper_ie + 3); > + eht_oper = (void *)(eht_oper_ie + 4); > No, the +3 is just to skip the type/len/ext-tag johannes
