m7-common: camera: clean up wrapper code

* Clean up formatting, warnings, style, etc.

Change-Id: Ie0757befa341e209e2b552b42bffee6b52d8df0a
m7-common: Fix video HDR, clean up camera wrapper code

Change-Id: I803e0b3656c3cc8a484dfa8a754ce9c80ca7c937
m7-common: remove duplicated sound device

Change-Id: I6ddd09ed36eabf81390d028a5277a743ed5dffd8
snd_soc_msm: fix some low latency use cases

Change-Id: Ib8737ab3a9885cfb8ad618d6732c38139dd1ef51
dlx: snd_soc_msm device adjustments

Referenced changes from http://review.cyanogenmod.org/52756

Device:
Voice Speaker: these sequences belong in verbs/modifiers
Camcorder TX: we don't have four mic channels, get the enable disable
  sequence from Line LandscapeCam
Voice Line, Speaker DMIC Endfire: use integer volumes

Change-Id: I5598be418f4f346551e885276b812523cca2dde3
Merge "m7-common: remove duplicated sound device" into cm-10.2
Merge changes I5598be41,Ib8737ab3 into cm-10.2

* changes:
  dlx: snd_soc_msm device adjustments
  snd_soc_msm: fix some low latency use cases
dlx: we build our own camera HAL

Change-Id: I8268aa017ecebfd04fcf1267105d580a2a1a6ab6
dlx: set selinux permissive for now

Change-Id: Ib37eab73ece20a099c492b0716629a0c86c7a10d
dlx: remove overlay for build

Change-Id: I0398b728e6f3946f087f3ddf328b335e1d78bb08
dlx: translucent lockscreen decor

Change-Id: I14634d5cce7a07bc2943291adfaea416583d9e21
dlx: update wifi config

Change-Id: I137df79db6d1ab00fb59a1221515f9b504fd98a2
Merge branch 'cm-11.0' into martincz