Dan Carpenter 6c0024bcaa iio: ssp_sensors: fix error code in ssp_print_mcu_debug() ...

commit 4170d3dd14 upstream.

The ssp_print_mcu_debug() function should return negative error codes on
error.  Returning "length" is meaningless.  This change does not affect
runtime because the callers only care about zero/non-zero.

Reported-by: Jonathan Cameron <jic23@kernel.org>
Fixes: 50dd64d57e ("iio: common: ssp_sensors: Add sensorhub driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20210914105333.GA11657@kili
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-10-20 11:45:02 +02:00

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cros_ec_sensors

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hid-sensors

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ms_sensors

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ssp_sensors

iio: ssp_sensors: fix error code in ssp_print_mcu_debug()

2021-10-20 11:45:02 +02:00

st_sensors

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Kconfig

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Makefile

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