Re: [PULL] IIO fixes for the 4.1 cycle, round 1.

[Jonathan Cameron <jic23@kernel.org>]

Hi Greg,

We have a fix for one of these fixes, so please ignore this I'll apply that as a fixup
and then send you a fresh pull request.  sorry for the noise.

Jonathan

On 10/05/15 21:13, Jonathan Cameron wrote:
> The following changes since commit c610f7f772aa06ae2bd8e5ace87cde4d90f70198:
> 
>   Merge 4.0-rc7 into staging-next (2015-04-07 11:03:02 +0200)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git tags/iio-fixes-for-4.1a
> 
> for you to fetch changes up to 54b8e12ecddafabd0fc1e9a720e5a00907e2c28b:
> 
>   iio: light: hid-sensor-prox: Fix memory leak in probe() (2015-05-08 09:54:52 -0400)
> 
> ----------------------------------------------------------------
> The usual mixed bag of fixes for IIO in the 4.1 cycle.
> 
> One core fix
> 
> * Set updated for a iio kfifo was incorrectly set to false during a failed
>   update, resulting in atttempts to repeat the failed operation appearing
>   to succeed.
> 
> This time I've decided to list the driver fixes in alphabetical order rather
> than 'randomly'.
> 
> * axp288_adc - a recent change added a check for valid info masks when
>   reading channels from consumer drivers.
> * bmp280 - temperature compensation was failing to read the tfine value, hence
>   causing a temperature of 0 to always be returned and incorrect presure
>   measurements.
> * cc10001 - Fix channel number mapping when some channels are reserved for
>   remote CPUs. Fix an issue with the use of the power-up/power-down register
>   (basically wrong polarity). Fix an issue due to the missinterpretting the
>   return value from regulator_get_voltage. Add a delay before the start bit
>   as recommended for the hardware to avoid data corruption.
> * hid pressure - fix channel spec of modfiied, but no modifier (which makes no
>   sense!)
> * hid proximity - fix channel spec of modified, but no modifier (which makes
>   no sense!). Fix a memory leak in the probe function.
> * mcp320x - occasional incorrect readings on dma using spi busses due to
>   cacheline corruption. Fixed by forcing ___cacheline_aligned for the buffers.
> * mma9551 - buffer overrun fix (miss specified maximum length of buffers)
> * mma9553 - endian fix on status message. Add an enable element for activity
>   channel. Input checking for activity period to avoid rather unpredictable
>   results.
> * spmi-vadc - fix an overflow in the output value normalization seen on some
>   boards.
> * st-snesors - oops due to use of a mutex that is not yet initialized during
>   probe.
> * xilinx adc - Some wrong register addresses, a wrong address for vccaux
>   channel, incorrect scale on VREFP and incorrect sign on VREFN.
> 
> ----------------------------------------------------------------
> Alban Bedel (1):
>       iio:st_sensors: Fix oops when probing SPI devices
> 
> Fabio Estevam (1):
>       iio: light: hid-sensor-prox: Fix memory leak in probe()
> 
> Gabriele Mazzotta (1):
>       iio: kfifo: Set update_needed to false only if a buffer was allocated
> 
> Irina Tirdea (5):
>       iio: pressure: bmp280: fix temp compensation
>       iio: accel: mma9553: fix endianness issue when reading status
>       iio: accel: mma9551_core: prevent buffer overrun
>       iio: accel: mma9553: add enable channel for activity
>       iio: accel: mma9553: check input value for activity period
> 
> Ivan T. Ivanov (1):
>       iio: adc: spmi-vadc: Fix overflow in output value normalization
> 
> Jacob Pan (1):
>       iio/axp288_adc: add missing channel info mask
> 
> Michael Welling (1):
>       iio: mcp320x: Fix occasional incorrect readings
> 
> Naidu Tellapati (4):
>       iio: adc: cc10001: Fix the channel number mapping
>       iio: adc: cc10001: Fix incorrect use of power-up/power-down register
>       iio: adc: cc10001: Fix regulator_get_voltage() return value check
>       iio: adc: cc10001: Add delay before setting START bit
> 
> Srinivas Pandruvada (2):
>       iio: light: hid-sensor-prox: Fix modifier
>       iio: pressure: hid-sensor-press: Fix modifier
> 
> Thomas Betker (4):
>       iio: adc: xilinx: Fix register addresses
>       iio: adc: xilinx: Fix "vccaux" channel .address
>       iio: adc: xilinx: Fix VREFP scale
>       iio: adc: xilinx: Fix VREFN sign
> 
>  drivers/iio/accel/mma9551_core.c                | 21 +++++++--
>  drivers/iio/accel/mma9553.c                     | 18 +++----
>  drivers/iio/accel/st_accel_core.c               |  1 +
>  drivers/iio/adc/axp288_adc.c                    | 12 ++---
>  drivers/iio/adc/cc10001_adc.c                   | 62 ++++++++++++++-----------
>  drivers/iio/adc/mcp320x.c                       |  6 +--
>  drivers/iio/adc/qcom-spmi-vadc.c                |  7 +--
>  drivers/iio/adc/xilinx-xadc-core.c              |  5 +-
>  drivers/iio/adc/xilinx-xadc.h                   |  6 +--
>  drivers/iio/common/st_sensors/st_sensors_core.c |  2 -
>  drivers/iio/gyro/st_gyro_core.c                 |  1 +
>  drivers/iio/kfifo_buf.c                         |  3 +-
>  drivers/iio/light/hid-sensor-prox.c             | 12 ++---
>  drivers/iio/magnetometer/st_magn_core.c         |  1 +
>  drivers/iio/pressure/bmp280.c                   |  1 +
>  drivers/iio/pressure/hid-sensor-press.c         |  2 -
>  drivers/iio/pressure/st_pressure_core.c         |  1 +
>  17 files changed, 95 insertions(+), 66 deletions(-)
> --
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