diff options
Diffstat (limited to 'net/wireless/mlme.c')
| -rw-r--r-- | net/wireless/mlme.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 5b9b22120824..30058a80d7af 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -545,6 +545,12 @@ static int __cfg80211_mlme_disassoc(struct cfg80211_registered_device *rdev, ASSERT_WDEV_LOCK(wdev); + if (wdev->sme_state != CFG80211_SME_CONNECTED) + return -ENOTCONN; + + if (WARN_ON(!wdev->current_bss)) + return -ENOTCONN; + memset(&req, 0, sizeof(req)); req.reason_code = reason; req.ie = ie; |