Revise the provider null checker times

The patch include:
1. Fix the StreamSuspended only work for HAL 2.0
2. We do the error early return in the front of the function, but we
recheck it as we use it after some paramters assigned. Remove the first
check that we would only check once inside the function.

Bug: 150670922
Test: compilation
Change-Id: Iab828f54613d1f0c746b37f9d16ed23360f5a949