Merge remote-tracking branch 'dev/msm-4.14-camx' into msm-4.14 04/20

* commit '5124a62b':
  Revert "msm: camera: isp: Handle early PCR for all pipelines"
  msm: camera: Fix to address clock voting through debugfs
  msm: camera: sensor: Delete request even if apply failed
  msm: camera: sensor: Use vzalloc to alloc reg setting memory

Change-Id: Ic15f0bb06f9a2ea066e8d22e01195c5c748d094f
Signed-off-by: Sridhar Gujje <sgujje@codeaurora.org>