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cfg80211: remove warning in deauth case
It might be the case that __cfg80211_disconnected() has already cleaned up wdev->current_bss() for us. The old code didn't catch that situation and didn't warn needlessly. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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1 changed files with 0 additions and 6 deletions
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@ -130,7 +130,6 @@ void __cfg80211_send_deauth(struct net_device *dev,
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struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf;
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const u8 *bssid = mgmt->bssid;
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int i;
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bool done = false;
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ASSERT_WDEV_LOCK(wdev);
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@ -138,7 +137,6 @@ void __cfg80211_send_deauth(struct net_device *dev,
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if (wdev->current_bss &&
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memcmp(wdev->current_bss->pub.bssid, bssid, ETH_ALEN) == 0) {
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done = true;
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cfg80211_unhold_bss(wdev->current_bss);
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cfg80211_put_bss(&wdev->current_bss->pub);
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wdev->current_bss = NULL;
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@ -148,7 +146,6 @@ void __cfg80211_send_deauth(struct net_device *dev,
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cfg80211_unhold_bss(wdev->auth_bsses[i]);
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cfg80211_put_bss(&wdev->auth_bsses[i]->pub);
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wdev->auth_bsses[i] = NULL;
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done = true;
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break;
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}
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if (wdev->authtry_bsses[i] &&
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@ -156,13 +153,10 @@ void __cfg80211_send_deauth(struct net_device *dev,
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cfg80211_unhold_bss(wdev->authtry_bsses[i]);
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cfg80211_put_bss(&wdev->authtry_bsses[i]->pub);
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wdev->authtry_bsses[i] = NULL;
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done = true;
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break;
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}
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}
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WARN_ON(!done);
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if (wdev->sme_state == CFG80211_SME_CONNECTED) {
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u16 reason_code;
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bool from_ap;
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