qcacld-3.0: Replace typedef tSirAutoShutdownCmdParams

The Linux Coding Style enumerates a few special cases where typedefs
are useful, but stresses "NEVER EVER use a typedef unless you can
clearly match one of those rules." The tSirAutoShutdownCmdParams
typedef does not meet any of those criteria, so replace it with a
properly named struct.

Change-Id: Ia15a4cb0cfd3ef8868aaa7eaa77cd5dbb44423d0
CRs-Fixed: 2400334
4 files changed