tree 4997bceb59db4691876c21c41e4f971498e5b942
parent 9f80b74d530f16f56517a2bd9ce3367294aadd51
author Abhishek Singh <absingh@qti.qualcomm.com> 1438686519 +0530
committer Satyanarayana Dash <sadash@codeaurora.org> 1439217423 +0530

wlan: Add WDA req callback for DEL STA.

If DEL STA is received during WDI busy state it is queued.
When its processed from the queue, in case of failure registered
req callback is called to indicate failure to upper layer.
In DEL STA the req callback is NULL and thus failure is not
indicated to upper layer.

Before DEL STA is sent to WDI gLimProcessDefdMsgs is set to false.
In above case LIM will not receive DEL STA response and thus
gLimProcessDefdMsgs is not set to true again and thus all PE
messages are deffered and are not processed. This lead to sme
command stuck.

To fix this assign req callback to DEL STA. Added req callback
for DEL BSS, ADD BSS, ADD STA, ADD SELF STA as well.

CRs-Fixed: 883713
Change-Id: If6dcc675f8de71a5baceb44df566c8e54b2aeaf9