Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.8 16/17] nl80211: fix NL80211_ATTR_HE_6GHZ_CAPABILITY usage | Date | Fri, 4 Sep 2020 15:30:15 +0200 |
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From: Johannes Berg <johannes.berg@intel.com>
commit fce2ff728f95b8894db14f51c9274dc56c37616f upstream.
In nl80211_set_station(), we check NL80211_ATTR_HE_6GHZ_CAPABILITY and then use NL80211_ATTR_HE_CAPABILITY, which is clearly wrong. Fix this to use NL80211_ATTR_HE_6GHZ_CAPABILITY as well.
Cc: stable@vger.kernel.org Fixes: 43e64bf301fd ("cfg80211: handle 6 GHz capability of new station") Link: https://lore.kernel.org/r/20200805153516.310cef625955.I0abc04dc8abb2c7c005c88ef8fa2d0e3c9fb95c4@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- net/wireless/nl80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -6010,7 +6010,7 @@ static int nl80211_set_station(struct sk if (info->attrs[NL80211_ATTR_HE_6GHZ_CAPABILITY]) params.he_6ghz_capa = - nla_data(info->attrs[NL80211_ATTR_HE_CAPABILITY]); + nla_data(info->attrs[NL80211_ATTR_HE_6GHZ_CAPABILITY]); if (info->attrs[NL80211_ATTR_AIRTIME_WEIGHT]) params.airtime_weight =
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