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cfg80211/mac80211: fix FTM settings across CSA 

When FTM is enabled, doing a CSA will unexpectedly lose it since
the value of ftm_responder may be initialized to 0 instead of -1,
so fix that.

Fixes: 81e54d08d9 ("cfg80211: support FTM responder configuration/statistics")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2018-10-30 09:17:44 +01:00
parent 5c21e8100d
commit c177db2d0d
1 changed files with 1 additions and 0 deletions
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1
net/wireless/nl80211.c
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@ -7870,6 +7870,7 @@ static int nl80211_channel_switch(struct sk_buff *skb, struct genl_info *info)
}
memset(&params, 0, sizeof(params));
params.beacon_csa.ftm_responder = -1;
if (!info->attrs[NL80211_ATTR_WIPHY_FREQ] ||
!info->attrs[NL80211_ATTR_CH_SWITCH_COUNT])