commit 280fd5ab4f2b03d5928bf19afa94f24368ab3691
author Mahesh A Saptasagar <c_msapta@qti.qualcomm.com> Thu Dec 05 15:38:31 2013 +0530
committer Kiet Lam <c_kietl@qca.qualcomm.com> Wed Dec 18 00:44:44 2013 -0800
tree 07be7c85b7867e17e1dc46f01e9a8d237e41696a
parent cf02bc28c6a2fc9bfe7d06f1aa8c62f5f1ffad3c

wlan: Handle disconnect in connecting state of Wi-Fi.

Disconnect command is being dropped during wifi
connecting state, which results in mismatch of the
wifi states between nl80211 layer and wlan driver.

To mitigate this issue handle disconnect command in
connecting state of wifi.

CRs-Fixed: 582830

Change-Id: I1d80bfdaa8f05bacf67be50647f73252c7fa8b3f

CORE/HDD/src/wlan_hdd_cfg80211.c

diff --git a/CORE/HDD/src/wlan_hdd_cfg80211.c b/CORE/HDD/src/wlan_hdd_cfg80211.c
index c8b3ca8..e3a0273 100644
--- a/CORE/HDD/src/wlan_hdd_cfg80211.c
+++ b/CORE/HDD/src/wlan_hdd_cfg80211.c
@@ -6245,7 +6245,8 @@
     if (NULL != pRoamProfile)
     {
         /*issue disconnect request to SME, if station is in connected state*/
-        if (pHddStaCtx->conn_info.connState == eConnectionState_Associated)
+        if ((pHddStaCtx->conn_info.connState == eConnectionState_Associated) ||
+            (pHddStaCtx->conn_info.connState == eConnectionState_Connecting))
         {
             eCsrRoamDisconnectReason reasonCode =
                                        eCSR_DISCONNECT_REASON_UNSPECIFIED;
@@ -6309,6 +6310,12 @@
                 return -EINVAL;
             }
         }
+        else
+        {
+            hddLog(VOS_TRACE_LEVEL_ERROR, "%s: unexpected cfg disconnect API"
+                   "called while in %d state", __func__,
+                    pHddStaCtx->conn_info.connState);
+        }
     }
     else
     {