mac80211: minstrel_ht: fix a logic error in RTS/CTS handling
RTS/CTS needs to be enabled if the rate is a fallback rate *or* if it's
a dual-stream rate and the sta is in dynamic SMPS mode.
Cc: stable@vger.kernel.org
Fixes: a3ebb4e1b7
("mac80211: minstrel_ht: handle peers in dynamic SMPS")
Reported-by: Matías Richart <mrichart@fing.edu.uy>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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@ -872,7 +872,7 @@ minstrel_ht_set_rate(struct minstrel_priv *mp, struct minstrel_ht_sta *mi,
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* - if station is in dynamic SMPS (and streams > 1)
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* - for fallback rates, to increase chances of getting through
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*/
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if (offset > 0 &&
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if (offset > 0 ||
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(mi->sta->smps_mode == IEEE80211_SMPS_DYNAMIC &&
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group->streams > 1)) {
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ratetbl->rate[offset].count = ratetbl->rate[offset].count_rts;
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