[PATCHv2 0/3] iio: mma8452: cleanup and freefall mode

This is v2 of cleanup and freefall detection for mma8452 devices. [PATCH 1/3] iio: mma8452: remove unused register description [PATCH 2/3] iio: mma8452: use enum for channel index [PATCH 3/3] iio: mma8452: add freefall detection for Freescale's If freefall mode (x falling event) is enabled,

[PATCHv2 0/3] iio: mma8452: cleanup and freefall mode

This is v2 of cleanup and freefall detection for mma8452 devices. [PATCH 1/3] iio: mma8452: remove unused register description [PATCH 2/3] iio: mma8452: use enum for channel index [PATCH 3/3] iio: mma8452: add freefall detection for Freescale's If freefall mode (x falling event) is enabled,