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linux/drivers/iio/gyro
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Jonathan Cameron b5ca2046c6 iio: gyro: mpu3050: Fix alignment and size issues with buffers. 
Fix a set of closely related issues.
1. When using fifo_values() there was not enough space for the timestamp to
   be inserted by iio_push_to_buffers_with_timestamp()
2. fifo_values() did not meet the alignment requirement of
   iio_push_to_buffers_with_timestamp()
3. hw_values did not meet the alignment requirement either.

1 and 2 fixed by using new iio_push_to_buffers_with_ts_unaligned() which has
no alignment or space padding requirements.
3 fixed by introducing a structure that makes the space and alignment
requirements explicit.

Fixes: 3904b28efb ("iio: gyro: Add driver for the MPU-3050 gyroscope")
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20210613151039.569883-4-jic23@kernel.org
2021-10-19 08:29:22 +01:00
..
adis16080.c iio: gyro: adis16080: use devm_iio_device_register() in probe 2021-10-17 11:05:54 +01:00
adis16130.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
adis16136.c iio: adis: Cleanout unused headers 2021-06-04 09:28:10 +01:00
adis16260.c iio: adis: Cleanout unused headers 2021-06-04 09:28:10 +01:00
adxrs290.c iio: core: move @id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
adxrs450.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
bmg160_core.c iio: Drop Duplicated "mount-matrix" parameter 2021-06-03 18:24:13 +01:00
bmg160_i2c.c iio: gyro: bmg160_i2c: Use vsprintf extension %pe for symbolic error name 2020-04-19 16:56:15 +01:00
bmg160_spi.c iio: gyro: bmg160_spi: Use vsprintf extension %pe for symbolic error name 2020-04-19 16:56:16 +01:00
bmg160.h
fxas21002c_core.c 1st set of new IIO/counter device support, features and cleanup for 5.14 2021-06-09 12:11:49 +02:00
fxas21002c_i2c.c
fxas21002c_spi.c
fxas21002c.h iio: gyro: fxas21002c: Move 'fxas21002c_reg_fields' to the only file its used 2020-07-20 09:03:25 +01:00
hid-sensor-gyro-3d.c iio: hid-sensors: bind IIO channels alloc to device object 2021-07-13 18:21:53 +01:00
itg3200_buffer.c iio: core: move @id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
itg3200_core.c iio: Drop Duplicated "mount-matrix" parameter 2021-06-03 18:24:13 +01:00
Kconfig iio: gyro: remove dead config dependencies on INPUT_MPU3050 2021-09-14 12:00:32 +01:00
Makefile iio: gyro: Add driver support for ADXRS290 2020-08-22 10:53:20 +01:00
mpu3050-core.c iio: gyro: mpu3050: Fix alignment and size issues with buffers. 2021-10-19 08:29:22 +01:00
mpu3050-i2c.c iio: gyro: mpu3050: Use vsprintf extension %pe for symbolic error name 2020-04-19 16:56:16 +01:00
mpu3050.h
ssp_gyro_sensor.c iio: make use of devm_iio_kfifo_buffer_setup() helper 2021-03-11 20:47:01 +00:00
st_gyro_buffer.c iio: gyro: st_gyro: use devm_iio_triggered_buffer_setup() for buffer 2021-07-24 16:35:05 +01:00
st_gyro_core.c iio: st_sensors: remove reference to parent device object on st_sensor_data 2021-09-14 12:00:32 +01:00
st_gyro_i2c.c iio: st_sensors: remove all driver remove functions 2021-09-14 12:00:31 +01:00
st_gyro_spi.c iio: st_sensors: remove all driver remove functions 2021-09-14 12:00:31 +01:00
st_gyro.h iio: gyro: st_gyro: use devm_iio_triggered_buffer_setup() for buffer 2021-07-24 16:35:05 +01:00