Merge "Use requested sample rate when it matches device sample rate." am: c0a81b9dc6

Original change: https://android-review.googlesource.com/c/platform/hardware/libhardware/+/2592208

Change-Id: I8e9afe8823aefcdef026d8cc6562713e0f6d8b8f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>