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| 1 | +// SPDX-License-Identifier: GPL-2.0-only |
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1 | 2 | /* |
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2 | 3 | * HID Sensors Driver |
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3 | 4 | * Copyright (c) 2013, Intel Corporation. |
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4 | | - * |
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5 | | - * This program is free software; you can redistribute it and/or modify it |
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6 | | - * under the terms and conditions of the GNU General Public License, |
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7 | | - * version 2, as published by the Free Software Foundation. |
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8 | | - * |
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9 | | - * This program is distributed in the hope it will be useful, but WITHOUT |
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10 | | - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 | | - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
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12 | | - * more details. |
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13 | | - * |
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14 | | - * You should have received a copy of the GNU General Public License along with |
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15 | | - * this program; if not, write to the Free Software Foundation, Inc. |
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16 | | - * |
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17 | 5 | */ |
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18 | 6 | |
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19 | 7 | #include <linux/device.h> |
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.. | .. |
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27 | 15 | #include <linux/iio/iio.h> |
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28 | 16 | #include <linux/iio/sysfs.h> |
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29 | 17 | #include <linux/iio/buffer.h> |
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30 | | -#include <linux/iio/trigger_consumer.h> |
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31 | | -#include <linux/iio/triggered_buffer.h> |
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32 | 18 | #include "../common/hid-sensors/hid-sensor-trigger.h" |
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33 | 19 | |
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34 | 20 | enum incl_3d_channel { |
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.. | .. |
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353 | 339 | } |
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354 | 340 | |
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355 | 341 | indio_dev->num_channels = ARRAY_SIZE(incl_3d_channels); |
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356 | | - indio_dev->dev.parent = &pdev->dev; |
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357 | 342 | indio_dev->info = &incl_3d_info; |
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358 | 343 | indio_dev->name = name; |
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359 | 344 | indio_dev->modes = INDIO_DIRECT_MODE; |
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360 | 345 | |
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361 | | - ret = iio_triggered_buffer_setup(indio_dev, &iio_pollfunc_store_time, |
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362 | | - NULL, NULL); |
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363 | | - if (ret) { |
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364 | | - dev_err(&pdev->dev, "failed to initialize trigger buffer\n"); |
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365 | | - goto error_free_dev_mem; |
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366 | | - } |
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367 | 346 | atomic_set(&incl_state->common_attributes.data_ready, 0); |
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| 347 | + |
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368 | 348 | ret = hid_sensor_setup_trigger(indio_dev, name, |
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369 | 349 | &incl_state->common_attributes); |
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370 | 350 | if (ret) { |
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371 | 351 | dev_err(&pdev->dev, "trigger setup failed\n"); |
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372 | | - goto error_unreg_buffer_funcs; |
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| 352 | + goto error_free_dev_mem; |
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373 | 353 | } |
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374 | 354 | |
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375 | 355 | ret = iio_device_register(indio_dev); |
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.. | .. |
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394 | 374 | error_iio_unreg: |
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395 | 375 | iio_device_unregister(indio_dev); |
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396 | 376 | error_remove_trigger: |
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397 | | - hid_sensor_remove_trigger(&incl_state->common_attributes); |
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398 | | -error_unreg_buffer_funcs: |
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399 | | - iio_triggered_buffer_cleanup(indio_dev); |
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| 377 | + hid_sensor_remove_trigger(indio_dev, &incl_state->common_attributes); |
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400 | 378 | error_free_dev_mem: |
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401 | 379 | kfree(indio_dev->channels); |
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402 | 380 | return ret; |
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.. | .. |
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411 | 389 | |
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412 | 390 | sensor_hub_remove_callback(hsdev, HID_USAGE_SENSOR_INCLINOMETER_3D); |
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413 | 391 | iio_device_unregister(indio_dev); |
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414 | | - hid_sensor_remove_trigger(&incl_state->common_attributes); |
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415 | | - iio_triggered_buffer_cleanup(indio_dev); |
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| 392 | + hid_sensor_remove_trigger(indio_dev, &incl_state->common_attributes); |
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416 | 393 | kfree(indio_dev->channels); |
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417 | 394 | |
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418 | 395 | return 0; |
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