commit 1ebf0d9402beba7ee918ca79b1662bfc3fe584d5
author Ashish Kumar Dhanotiya <adhanoti@codeaurora.org> Wed Mar 17 15:02:19 2021 +0530
committer Gerrit - the friendly Code Review server <code-review@localhost> Tue Nov 02 00:07:34 2021 -0700
tree 27e2b4e990060fd820f6a73e63df574a6b7de6f1
parent 1cca2e2702b41ec94529f446f7c7482d881d68e0

wlan: Do not make hdd context as NULL in hdd adapter

When driver gets hdd uninit call it is making hdd context as NULL
and this hdd context is used in net dev notifier call which results
in undefined behavior.

To address above issue, do not make hdd context as NULL in
hdd adapter on hdd uninit.

Change-Id: I4f5b8342fdbd6584bc98ad7225741e5a729f8448
CRs-Fixed: 2901585

CORE/HDD/src/wlan_hdd_main.c

diff --git a/CORE/HDD/src/wlan_hdd_main.c b/CORE/HDD/src/wlan_hdd_main.c
index 67d86ce..7143eb1 100644
--- a/CORE/HDD/src/wlan_hdd_main.c
+++ b/CORE/HDD/src/wlan_hdd_main.c
@@ -8629,7 +8629,6 @@
       /* after uninit our adapter structure will no longer be valid */
       pAdapter->dev = NULL;
       pAdapter->magic = 0;
-      pAdapter->pHddCtx = NULL;
    } while (0);
 
    EXIT();