qdsp5: audio: Release wake_lock resources at exit
qdsp5: audio: Release wake_lock resources at exit

Wake_lock resources acquired during module init are not
released during exit. This leads to corruption in list
maintained by wake_lock driver and cause crash.
Release the resources before exiting the module.

CRs-Fixed: 405797
Change-Id: I6340fff390af677c47c59264e01f6cd723fea357
Signed-off-by: Chaithanya Krishna Bacharaju <445b8d823fc5a4cfc64903b6f3425bb27997ad62@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas