wlan: Deprecate all WAPI ioctls

ALL WAPI ioctls WLAN_PRIV_SET_WAPI_MODE, WLAN_PRIV_GET_WAPI_MODE
WLAN_PRIV_SET_WAPI_ASSOC_INFO, WLAN_PRIV_SET_WAPI_KEY,
WLAN_PRIV_SET_WAPI_BKID, WLAN_PRIV_GET_WAPI_BKID are not being
used, hence removing the source code related to all these ioctls

Change-Id: I204cd579b4e29df7e995f30cc0aa8612bc7965ee
CRs-Fixed: 677410
Revert "wlan: sap: populate the wmmie from cfg80211"

Reverting this change as this is causing regression leading
P2P connection failure.

CRs-Fixed: 685257
This reverts commit e45dd09eccb7026ce7aed6eb3028379c67461c97.
Change-Id: I7f9dadfb41d45d4a5e207929c3bd033d67a75bcb
wlan: HS2.0 QoS map IE sessionization

Sessionize the QoS map IE and remove usage of
global QoS map to support concurrency scenarios
like STA+STA. HDD will now maintain a mapping
of DSCP to UP on a per HDD adapter basis. The
mapping is received either in WNM action frame
or in the Association Response from a HS2.0
capable AP.

Change-Id: Iada6490d217ec5e4fd04e0c41663e24cf3d60d10
CRs-Fixed: 632094
wlan: update power save statistics

Modify the display format of power save tatistics from hexadecimal
to decimal. Also, provide uniform naming to power save stats.
CRs-Fixed: 656091

Change-Id: I089881d462f926ca3739e7b87346eb8e57469bea
wlan: Remove unnecessary logs in Ext Scan to comply with support 64 bit.

Remove unnecessary logs in Ext Scan to comply with support 64 bit as
this is of no significance.

Change-Id: I6c1487369e0ed6c4a0aa85ab54beb219f701c6c5
CRs-fixed: 677849
Wlan: Revision 3.2.3.364

Revision 3.2.3.364

Change-Id: I3aec1166891727a63f2cfbebb660f432e284d60d
CRs-Fixed: 687113