HAL: Fix the issue related to hfp mic mute.

Fix the issue for hfp mic mute. This will mute the mic when mic
is disabled before hfp start.
Fix misra issue

Change-Id: Ie73f17587115e1ce0190f525eba9c7b9416ed9ef
Signed-off-by: Joel Dey <quic_jdey@quicinc.com>
(cherry picked from commit b2b458fb188796a74c9862526c1a9fe90e289ba1)