msm_bam_rmnet: Fix potential memory corruption

Usage of legacy string manipulation function sprintf could lead to
memory corruption as the number of bytes to be written to the
destination is not bounded. Replace sprintf with snprintf where the
number of bytes to be written is explicitly specified.

CRs-fixed: 672202
Change-Id: Iab7516ad0e2540eb619fe96e26a3516c7adf86cc
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
ASoC: msm: qdspv2: Fix junk characters in session name

Initialize MVM session name array to zero to avoid junk
characters at the end.

Change-Id: I441e5dbeb4052c937bb99f9c4c96a91c410db553
CRs-fixed: 702741
Signed-off-by: Karthik Reddy Katta <a_katta@codeaurora.org>