From: John Crispin Date: Wed, 7 Aug 2019 07:59:49 +0000 (+0200) Subject: mac80211: add missing length field increment when generating Radiotap header X-Git-Tag: v5.4-rc1~131^2~194^2~16 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3a00f08140646a54e0eff2ce8938bf248dad6153;p=platform%2Fkernel%2Flinux-rpi.git mac80211: add missing length field increment when generating Radiotap header The code generating the Tx Radiotap header when using tx_status_ext was missing a field increment after setting the VHT bandwidth. Fixes: 3d07ffcaf320 ("mac80211: add struct ieee80211_tx_status support to ieee80211_add_tx_radiotap_header") Signed-off-by: John Crispin Link: https://lore.kernel.org/r/20190807075949.32414-4-john@phrozen.org Signed-off-by: Johannes Berg --- diff --git a/net/mac80211/status.c b/net/mac80211/status.c index ce0c50e..f88f94d 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -412,6 +412,7 @@ ieee80211_add_tx_radiotap_header(struct ieee80211_local *local, *pos = 0; break; } + pos++; /* u8 mcs_nss[4] */ *pos = (status->rate->mcs << 4) | status->rate->nss;