ASoC: msm: qdsp6v2: don't assume playback started

If pcm device closes without pcm playback start, EOS command won't
be issued therefore pcm_close shouldn't wait for EOS event's completion.
Fix to avoid waiting for EOS command completion when command wasn't issued.

CRs-fixed: 509573
Change-Id: Ia75f2021eb8bc6e5c5f68bd93169a3b5844d295a
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
3 files changed