qcacld-2.0 to qcacld-3.0 propagation
Currently for ACS,one to one correspondence between channel
number and index of Sap specturum structure is desired.
But the correspondence is broken in case of channel in NOL list
or if the DFS channels are not allowed.
In case of channel in NOL list or if DFS channel not allowed,
channel number is incremented but index of structure doesn't change.
As a part of fix, made sure that one to one correspondence is
maintained.
Change-Id: I05cbe92e2657d96e271b402b9fdbe41a32c7080d
CRs-Fixed: 922865
qcacld-2.0 to qcacld-3.0 propagation
Optimize by avoiding processing of DFS phy events in below scenario's
1)Once radar indication given to UMAC.
2)Vdev restart in SAP interface
Change-Id: Ib175feed4a611a5c7185202e3d50abc3e84fc781
CRs-Fixed: 910586
qcacld-2.0 to qcacld-3.0 propagation
Currently DFS variables are accessed in different context without
protection leading to NULL pointer dereferences.
Ensure lock is taken before accessing the DFS shared variable.
Change-Id: Ie78dd50ff4b32ef52f78e2944d175a6c10577882
CRs-Fixed: 910586
qcacld-3.0: Initial snapshot of ihelium wlan driver
to match code-scanned SU Release 5.0.0.139. This is
open-source version of wlan for next Android release.
Change-Id: Icf598ca97da74f84bea607e4e902d1889806f507
