WSL2-Linux-Kernel/drivers/iio/imu
Lars-Peter Clausen e09fe91353 iio: inv_mpu6050: Fully validate gyro and accel scale writes
When setting the gyro or accelerometer scale the inv_mpu6050 driver ignores
the integer part of the value. As a result e.g. all of 0.13309, 1.13309,
12345.13309, ... are accepted as a valid gyro scale and 0.13309 is the
scale that gets set in all those cases.

Make sure to check that the integer part of the scale value is 0 and reject
it otherwise.

Fixes: 09a642b785 ("Invensense MPU6050 Device Driver.")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Link: https://lore.kernel.org/r/20210405114441.24167-1-lars@metafoo.de
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-04-07 08:36:40 +01:00
..
bmi160
inv_icm42600
inv_mpu6050 iio: inv_mpu6050: Fully validate gyro and accel scale writes 2021-04-07 08:36:40 +01:00
st_lsm6dsx
Kconfig
Makefile
adis.c
adis16400.c
adis16460.c iio:imu:adis: Use IRQF_NO_AUTOEN instead of irq request then disable 2021-04-07 08:36:39 +01:00
adis16475.c iio:imu:adis: Use IRQF_NO_AUTOEN instead of irq request then disable 2021-04-07 08:36:39 +01:00
adis16480.c
adis_buffer.c
adis_trigger.c iio:imu:adis: Use IRQF_NO_AUTOEN instead of irq request then disable 2021-04-07 08:36:39 +01:00
fxos8700.h
fxos8700_core.c
fxos8700_i2c.c
fxos8700_spi.c
kmx61.c