From e0da41b2cf10ae95592cb2496f8f81aa4b4bf16c Mon Sep 17 00:00:00 2001 From: Holger Schurig Date: Tue, 13 Oct 2009 13:45:28 +0200 Subject: [PATCH] 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 Signed-off-by: John W. Linville --- net/wireless/mlme.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index a13a712..1f87b4e 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -130,7 +130,6 @@ void __cfg80211_send_deauth(struct net_device *dev, struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf; const u8 *bssid = mgmt->bssid; int i; - bool done = false; ASSERT_WDEV_LOCK(wdev); @@ -138,7 +137,6 @@ void __cfg80211_send_deauth(struct net_device *dev, if (wdev->current_bss && memcmp(wdev->current_bss->pub.bssid, bssid, ETH_ALEN) == 0) { - done = true; cfg80211_unhold_bss(wdev->current_bss); cfg80211_put_bss(&wdev->current_bss->pub); wdev->current_bss = NULL; @@ -148,7 +146,6 @@ void __cfg80211_send_deauth(struct net_device *dev, cfg80211_unhold_bss(wdev->auth_bsses[i]); cfg80211_put_bss(&wdev->auth_bsses[i]->pub); wdev->auth_bsses[i] = NULL; - done = true; break; } if (wdev->authtry_bsses[i] && @@ -156,13 +153,10 @@ void __cfg80211_send_deauth(struct net_device *dev, cfg80211_unhold_bss(wdev->authtry_bsses[i]); cfg80211_put_bss(&wdev->authtry_bsses[i]->pub); wdev->authtry_bsses[i] = NULL; - done = true; break; } } - WARN_ON(!done); - if (wdev->sme_state == CFG80211_SME_CONNECTED) { u16 reason_code; bool from_ap; -- 2.7.4