qcacmn: Reorganise DP init-deinit path to reuse memory
Avoid memory fragmentation that happens during
attach-detach flow.
- Reuse transmit allocated static pool memory across soc up/down.
These memories are allocated during soc attach.
- Reuse DP source ring memory, DP soc context, DP pdev context
across soc up/down.
- Reorganise structure members of DP soc and DP pdev so that
we can zero out structure members across soc up/down
- Add cdp soc init/deinit and cdp pdev init/deinit that
will be active across soc up/down
Change-Id: I5732453f617bdc16995fda916b645c41845c3ecb
12 files changed