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nl80211: use ie_len in scheduled scan 

We've already checked the IE length and assigned request->ie
based on that, so continue using it to make the code a bit
clearer.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2014-02-04 21:01:25 +01:00
parent e7aceef4ac
commit 9900e4843c
1 changed files with 2 additions and 2 deletions
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4
net/wireless/nl80211.c
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@ -5709,8 +5709,8 @@ static int nl80211_start_sched_scan(struct sk_buff *skb,
request->min_rssi_thold = NL80211_SCAN_RSSI_THOLD_OFF;
}
if (info->attrs[NL80211_ATTR_IE]) {
request->ie_len = nla_len(info->attrs[NL80211_ATTR_IE]);
if (ie_len) {
request->ie_len = ie_len;
memcpy((void *)request->ie,
nla_data(info->attrs[NL80211_ATTR_IE]),
request->ie_len);