qcacld-3.0: Remove start/stop modules in progress

With the addition and integration of the Driver Synchronization feature,
it is no longer necessary to keep track of whether the driver modules
are starting or stopping. Remove the driver modules starting/stopping
flags.

Change-Id: I4718eedfaa1305780c5fcf6a2ff04114b210a911
CRs-Fixed: 2423618
4 files changed