drm/msm/sde: lock mutex before accessing vbif hw
Add a mutex lock to serialize access to the shared VBIF hardware
registers.
Change-Id: Iac9e97ce9d217ebb10059f3d781a6cd1314375cd
Signed-off-by: Lloyd Atkinson <latkinso@codeaurora.org>
Loading
Please register or sign in to comment