MotionApps 5.1.1 release, with MA 5.1.0 for further merge review.

1. Removed all #ifdef in HAL's member APIs.
2. Added necessary comments as reference.
3. Made changes for coding style, optimization and so on per prior comments.
4. Now raw/calibrated gyroscope sensors could co-exist
  Default sensor would be calibrated gyroscope sensor
  for getDefaultSensor() call in Android.

* Correctly handle onPower()/masterEnable().
* Use the support functions for reading/writing sysfs.
 1 line instead of 9 all over the place.
* Fix return code for {read,write}_sysfs_int():
  was > 0 in case of failure instead of < 0.

Bug: 7211625
Change-Id: Ib49dab8ca0f48f45a2838de72f4f8ac011d0e68f
83 files changed
tree: ba6a03c7954a32ce23b00c6d46cd3d524f4d7007
  1. libsensors/
  2. libsensors_iio/
  3. mlsdk/
  4. Android.mk