wlan: Debug enhancement

Add WCN host kernel time-stamp to compare to FW timestamp

Change-Id: I660b243a8d2ef6b30246b1baebdde5cddc917abc
CRs-Fixed: 542881
P2P: Handle extension of wait period during p2p send action frames

Wait period has to get extended when an action frame is requested
to send on a channel in which the device already remains.
Currently support to extend the existing remain on channel duration
is not supported by the design and hence the same is achieved by a
sequence of cancellation and request for a remain on channel.
Host driver hides the notification of such sequence to the supplicant.

Change-Id: I4708637acc71c731ae806abc48d2e7071143275b
CRs-fixed: 586076
Wlan: Missing Info and Error Logs for sched scan path in HDD

Adding missing error and info logs for sched scan path in
wlan_hdd_cfg80211.c

Change-Id: I03a3754d26c114d0cd1d5945629cd167eb4be14c
CRs-Fixed: 594112
wlan: HDD layer logging enchancemnt phase-1.

Added logs which should get printed when some unexpected error
happens.In this change, updating wlan_hdd_cfg.c,wlan_hdd_main.c
wlan_hdd_cfg80211.c and wlan_hdd_dev_pwr.c.

Change-Id: Icb8cb6f241b6ab3c86647f6712103fa20a0e735c
CRs-Fixed: 585422
Wlan: Revision 3.2.3.229

Revision 3.2.3.229