commit 77731d4a3431fecde30c1ab2941e98935f130487
author c_hpothu <c_hpothu@qti.qualcomm.com> Thu Jan 23 13:59:03 2014 +0530
committer Kiet Lam <c_kietl@qca.qualcomm.com> Thu Mar 13 16:50:57 2014 -0700
tree af70aadbb978301d96feea902855533fd0e109b1
parent 7d14392f2a4197039c0b9fa43befa16d44992799

wlan: Added check to validate pAdapter

In hdd_mon_tx_fetch_pkt(), checking pAdapter is valid or not.

Change-Id: I4ccf05d6958fa4d695ba7b86f0ae1c8b5175c3dd
CRs-Fixed: 585429

CORE/HDD/src/wlan_hdd_tx_rx.c

diff --git a/CORE/HDD/src/wlan_hdd_tx_rx.c b/CORE/HDD/src/wlan_hdd_tx_rx.c
index 9cdbf11..95a24e3 100644
--- a/CORE/HDD/src/wlan_hdd_tx_rx.c
+++ b/CORE/HDD/src/wlan_hdd_tx_rx.c
@@ -292,6 +292,14 @@
    VOS_STATUS status = VOS_STATUS_E_FAILURE;
    hdd_list_node_t *anchor = NULL;
 
+   if (NULL == pAdapter)
+   {
+      VOS_TRACE( VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_ERROR,
+       FL("pAdapter is NULL"));
+      VOS_ASSERT(0);
+      return NULL;
+   }
+
    // do we have any packets pending in this AC?
    hdd_list_size( &pAdapter->wmm_tx_queue[ac], &size ); 
    if( size == 0 )