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During commit067fda1c06("iio: hid-sensors: move triggered buffer setup into hid_sensor_setup_trigger"), the iio_triggered_buffer_{setup,cleanup}() functions got moved under the hid-sensor-trigger module. The above change works fine, if any of the sensors get built. However, when only the common hid-sensor-trigger module gets built (and none of the drivers), then the IIO_TRIGGERED_BUFFER symbol isn't selected/enforced. Previously, each driver would enforce/select the IIO_TRIGGERED_BUFFER symbol. With this change the HID_SENSOR_IIO_TRIGGER (for the hid-sensor-trigger module) will enforce that IIO_TRIGGERED_BUFFER gets selected. All HID sensor drivers select the HID_SENSOR_IIO_TRIGGER symbol. So, this change removes the IIO_TRIGGERED_BUFFER enforcement from each driver. Fixes:067fda1c06("iio: hid-sensors: move triggered buffer setup into hid_sensor_setup_trigger") Reported-by: Thomas Deutschmann <whissi@gentoo.org> Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Alexandru Ardelean <aardelean@deviqon.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Link: https://lore.kernel.org/r/20210414084955.260117-1-aardelean@deviqon.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
31 lines
751 B
Plaintext
31 lines
751 B
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Inclinometer sensors
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#
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# When adding new entries keep the list in alphabetical order
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menu "Inclinometer sensors"
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config HID_SENSOR_INCLINOMETER_3D
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depends on HID_SENSOR_HUB
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select IIO_BUFFER
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select HID_SENSOR_IIO_COMMON
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select HID_SENSOR_IIO_TRIGGER
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tristate "HID Inclinometer 3D"
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help
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Say yes here to build support for the HID SENSOR
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Inclinometer 3D.
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config HID_SENSOR_DEVICE_ROTATION
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depends on HID_SENSOR_HUB
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select IIO_BUFFER
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select HID_SENSOR_IIO_COMMON
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select HID_SENSOR_IIO_TRIGGER
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tristate "HID Device Rotation"
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help
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Say yes here to build support for the HID SENSOR
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device rotation. The output of a device rotation sensor
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is presented using quaternion format.
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endmenu
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