wlan: Add PMC logs to wifiLogger_app.

Currently PMC logs are not enabled by default in
logger_app.As a part of fix added PMC logs in default
log level of wifiLogger_app.

Change-Id: I1fac3a841a0edfcd6987d3ccd7ae6ca7b637a098
CRs-Fixed: 769043
prima: Fix possible crash in STA+SAP concurrency

In STA+SAP concurrency, when stopping sap through iwpriv command
and if at the same time a restart SAP is called because of a
connection on STA interface on different channel, there is a
possibility that net device pointer is cleared in one context and
is accessed in a different context leading to a crash. Changes are
made to fix this.

Change-Id: Iff2b2cf2f30a4249c3d0f106c4fa9c3e827c506a
CRs-Fixed: 768230
wlan: Error handling for RoC Request.

Currently there was no error handling in HDD and
SME for RoC Request. As part of fix, added error
handling code for RoC Request.

Change-Id: Icb5b93ab8e57e19b9510f936acd887cf611ddd17
CRs-Fixed: 768350
Wlan: Release 3.2.3.473

Release 3.2.3.473

Change-Id: I82f8f50038a93b7cf3dd12c09f108415550d777c
CRs-Fixed: 688141