qcacld-3.0: Converge on struct del_ts_param

The driver currently defines two different data structures to hold
Delete Tspec parameters:
- tDelTsParams
- struct del_ts_param

In this case having two different structures to provide the same
functionality is pointless. Furthermore, due to the way in which these
structures are used, there is an implicit requirement that they be
exactly identical. This approach is very fragile. To align with the
converged software architecture and to improve code maintainability
remove the legacy typedef and exclusively use the unified WMI
structure.

Change-Id: Ia70b1e17e4446259ff32107ffbc11646d078e1c0
CRs-Fixed: 2371915
5 files changed