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mac80211: fix bad guard when reporting legacy rates 

When reporting legacy rates inside the TX Radiotap header we need to split
the check between "uses tx_statua_ext" and "is legacy rate". Not doing so
would make the code drop into the !tx_status_ext path.

Fixes: 3d07ffcaf3 ("mac80211: add struct ieee80211_tx_status support to ieee80211_add_tx_radiotap_header")
Signed-off-by: John Crispin <john@phrozen.org>
Link: https://lore.kernel.org/r/20190807075949.32414-2-john@phrozen.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
John Crispin 2019-08-07 09:59:47 +02:00 committed by Johannes Berg
parent dc649d649a
commit 8db6e7367d
1 changed files with 7 additions and 7 deletions
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14
net/mac80211/status.c
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@ -327,13 +327,13 @@ ieee80211_add_tx_radiotap_header(struct ieee80211_local *local,
/* IEEE80211_RADIOTAP_RATE */
if (status && status->rate && !(status->rate->flags &
(RATE_INFO_FLAGS_MCS |
RATE_INFO_FLAGS_60G |
RATE_INFO_FLAGS_VHT_MCS |
RATE_INFO_FLAGS_HE_MCS)))
legacy_rate = status->rate->legacy;
else if (info->status.rates[0].idx >= 0 &&
if (status && status->rate) {
if (!(status->rate->flags & (RATE_INFO_FLAGS_MCS |
RATE_INFO_FLAGS_60G |
RATE_INFO_FLAGS_VHT_MCS |
RATE_INFO_FLAGS_HE_MCS)))
legacy_rate = status->rate->legacy;
} else if (info->status.rates[0].idx >= 0 &&
!(info->status.rates[0].flags & (IEEE80211_TX_RC_MCS |
IEEE80211_TX_RC_VHT_MCS)))
legacy_rate =