Commit dcc6c2f5 authored by Fabian Frederick's avatar Fabian Frederick Committed by Johannes Berg
Browse files

cfg80211: fix set but not used warning in nl80211_channel_switch()

radar_detect_width is unused since commit 97dc94f1

("cfg80211: remove channel_switch combination check")
Signed-off-by: default avatarFabian Frederick <>
Signed-off-by: default avatarJohannes Berg <>
parent 4f86ed8f
......@@ -6038,7 +6038,6 @@ static int nl80211_channel_switch(struct sk_buff *skb, struct genl_info *info)
* function is called under RTNL lock, so this should not be a problem.
static struct nlattr *csa_attrs[NL80211_ATTR_MAX+1];
u8 radar_detect_width = 0;
int err;
bool need_new_beacon = false;
int len, i;
......@@ -6174,10 +6173,8 @@ skip_beacons:
if (err < 0)
return err;
if (err > 0) {
radar_detect_width = BIT(params.chandef.width);
if (err > 0)
params.radar_required = true;
if (info->attrs[NL80211_ATTR_CH_SWITCH_BLOCK_TX])
params.block_tx = true;
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