msm: mdss: enable dest_scaler data protection

This change enables the mutex for driver dest_scaler data structure.
Before this change display_thread could be updating the registers
based on the dest scaler data for the previous commit and the user
thread could go ahead and update the same data strcture for the
same commit. This could cause incorrect register programming.
This change necessitated moving the dest scaler update
out of pp updates so that we don't block the mutex till the end of
the commit.

CRs-Fixed: 1105994
Change-Id: I75d6f159e02fb1c0ed95bc5b6224843c61ec2da2
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>

0 files changed, 0 insertions, 0 deletions