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authorHolger Schurig <hs4233@mail.mn-solutions.de>2009-10-13 13:45:28 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-10-27 16:48:17 -0400
commite0da41b2cf10ae95592cb2496f8f81aa4b4bf16c (patch)
treee8bb61adc3f5f01e61b596056f3608414aea5b45 /net/wireless
parentce470613cdfde70f25419cc52a4816315825f5d9 (diff)
downloadblackbird-op-linux-e0da41b2cf10ae95592cb2496f8f81aa4b4bf16c.tar.gz
blackbird-op-linux-e0da41b2cf10ae95592cb2496f8f81aa4b4bf16c.zip
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>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/mlme.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index a13a71205240..1f87b4e7f4f7 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;
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