cregit-Linux how code gets into the kernel

Release 4.8 drivers/iio/accel/bmc150-accel-i2c.c

/*
 * 3-axis accelerometer driver supporting following I2C Bosch-Sensortec chips:
 *  - BMC150
 *  - BMI055
 *  - BMA255
 *  - BMA250E
 *  - BMA222E
 *  - BMA280
 *
 * Copyright (c) 2014, Intel Corporation.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms and conditions of the GNU General Public License,
 * version 2, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 */

#include <linux/device.h>
#include <linux/mod_devicetable.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/acpi.h>
#include <linux/regmap.h>

#include "bmc150-accel.h"


static int bmc150_accel_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct regmap *regmap; const char *name = NULL; bool block_supported = i2c_check_functionality(client->adapter, I2C_FUNC_I2C) || i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_READ_I2C_BLOCK); regmap = devm_regmap_init_i2c(client, &bmc150_regmap_conf); if (IS_ERR(regmap)) { dev_err(&client->dev, "Failed to initialize i2c regmap\n"); return PTR_ERR(regmap); } if (id) name = id->name; return bmc150_accel_core_probe(&client->dev, regmap, client->irq, name, block_supported); }

Contributors

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markus pargmannmarkus pargmann11399.12%150.00%
irina tirdeairina tirdea10.88%150.00%
Total114100.00%2100.00%


static int bmc150_accel_remove(struct i2c_client *client) { return bmc150_accel_core_remove(&client->dev); }

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PersonTokensPropCommitsCommitProp
markus pargmannmarkus pargmann20100.00%1100.00%
Total20100.00%1100.00%

static const struct acpi_device_id bmc150_accel_acpi_match[] = { {"BSBA0150", bmc150}, {"BMC150A", bmc150}, {"BMI055A", bmi055}, {"BMA0255", bma255}, {"BMA250E", bma250e}, {"BMA222E", bma222e}, {"BMA0280", bma280}, { }, }; MODULE_DEVICE_TABLE(acpi, bmc150_accel_acpi_match); static const struct i2c_device_id bmc150_accel_id[] = { {"bmc150_accel", bmc150}, {"bmi055_accel", bmi055}, {"bma255", bma255}, {"bma250e", bma250e}, {"bma222e", bma222e}, {"bma280", bma280}, {} }; MODULE_DEVICE_TABLE(i2c, bmc150_accel_id); static struct i2c_driver bmc150_accel_driver = { .driver = { .name = "bmc150_accel_i2c", .acpi_match_table = ACPI_PTR(bmc150_accel_acpi_match), .pm = &bmc150_accel_pm_ops, }, .probe = bmc150_accel_probe, .remove = bmc150_accel_remove, .id_table = bmc150_accel_id, }; module_i2c_driver(bmc150_accel_driver); MODULE_AUTHOR("Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>"); MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("BMC150 I2C accelerometer driver");

Overall Contributors

PersonTokensPropCommitsCommitProp
markus pargmannmarkus pargmann33599.70%150.00%
irina tirdeairina tirdea10.30%150.00%
Total336100.00%2100.00%
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