From: Zhu Yi <yi.zhu@intel.com>
To: linville@tuxdriver.com
Cc: linux-wireless@vger.kernel.org, Zhu Yi <yi.zhu@intel.com>
Subject: [PATCH 09/10] cfg80211: remove WARN_ON in __cfg80211_sme_scan_done
Date: Thu, 16 Jul 2009 17:34:14 +0800 [thread overview]
Message-ID: <1247736854-6760-10-git-send-email-yi.zhu@intel.com> (raw)
In-Reply-To: <1247736854-6760-9-git-send-email-yi.zhu@intel.com>
cfg80211_sme_scan_done() can be called (by fullmac cards) with
wdev->conn == NULL when CFG80211_SME_CONNECTING. We quit silently
instead of WARN_ON in this case.
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
---
net/wireless/sme.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index 10ed366..e7a8851 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -227,7 +227,7 @@ static void __cfg80211_sme_scan_done(struct net_device *dev)
if (wdev->sme_state != CFG80211_SME_CONNECTING)
return;
- if (WARN_ON(!wdev->conn))
+ if (!wdev->conn)
return;
if (wdev->conn->state != CFG80211_CONN_SCANNING &&
--
1.6.0.4
next prev parent reply other threads:[~2009-07-16 9:33 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-16 9:34 [PATCH 00/09] iwmc3200wifi updates Zhu Yi
2009-07-16 9:34 ` [PATCH 01/10] iwmc3200wifi: fix UMAC INIT_COMPLETE notification handling Zhu Yi
2009-07-16 9:34 ` [PATCH 02/10] iwmc3200wifi: hardware does not support IP checksum Zhu Yi
2009-07-16 9:34 ` [PATCH 03/10] iwmc3200wifi: set cipher_suites before registering wiphy Zhu Yi
2009-07-16 9:34 ` [PATCH 04/10] iwmc3200wifi: use correct debug level Zhu Yi
2009-07-16 9:34 ` [PATCH 05/10] iwmc3200wifi: cfg80211 managed mode port Zhu Yi
2009-07-16 9:34 ` [PATCH 06/10] iwmc3200wifi: remove setting WEP keys before setting essid support Zhu Yi
2009-07-16 9:34 ` [PATCH 07/10] iwmc3200wifi: make iwm_send_wifi_if_cmd return 0 on success Zhu Yi
2009-07-16 9:34 ` [PATCH 08/10] iwmc3200wifi: remove key caches in driver Zhu Yi
2009-07-16 9:34 ` Zhu Yi [this message]
2009-07-16 9:39 ` [PATCH 09/10] cfg80211: remove WARN_ON in __cfg80211_sme_scan_done Johannes Berg
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