Revert "msm_fb: display: allocate RGB pipes properly for external"

This reverts commit 9b3e56051e45726862a738c4b5e202933faa0ad0.
Revert "msm_fb: display: extend mutex protection for mdp pan display"

This reverts commit 8d28053ba306ad5d95f63adfd0f9349fb9da4306.

Change-Id: Iea53ac96f2c7fe993d9d025742db217dfdacb480
mdp: dtv: Fix pipe staging, again

Change-Id: I3ad7483368a99674504e4d0d24a17865b0219b50
msm: audio: qdsp6v2: Add size safety check to ACDB driver

Check that the size sent by userspace is not larger
then the internal amount allowed. This protects
against overflowing the stack due to an invalid size.

Change-Id: I8230fdb00a7b57d398929e8ab0eb6587476f3db1
CRs-fixed: 470222
Signed-off-by: Ben Romberger <bromberg@codeaurora.org>
KGSL: Simple Governor: some styling changes, early returns instead of assigning a val and returning in the end of the function call and change the copyright/author from the middle of the file to the header.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
video: msm_fb: reduce logging level.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>