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iio:imu:adis: Move exports into IIO_ADISLIB namespace

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[ Upstream commit 6c9304d6af ]

In order to avoid unneessary pollution of the global symbol namespace
move the common/library functions into a specific namespace and import
that into the various specific device drivers that use them.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Song Bao Hua (Barry Song) <song.bao.hua@hisilicon.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220130205701.334592-9-jic23@kernel.org
Stable-dep-of: 99c05e4283 ("iio: adis: add '__adis_enable_irq()' implementation")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Jonathan Cameron 2022-01-30 20:56:53 +00:00 committed by Greg Kroah-Hartman
parent 83e321a2ec
commit 3feb8fd8bf
13 changed files with 23 additions and 13 deletions
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1
drivers/iio/accel/adis16201.c
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@ -304,3 +304,4 @@ MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
MODULE_DESCRIPTION("Analog Devices ADIS16201 Dual-Axis Digital Inclinometer and Accelerometer");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("spi:adis16201");
MODULE_IMPORT_NS(IIO_ADISLIB);

1
drivers/iio/accel/adis16209.c
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@ -314,3 +314,4 @@ MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
MODULE_DESCRIPTION("Analog Devices ADIS16209 Dual-Axis Digital Inclinometer and Accelerometer");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("spi:adis16209");
MODULE_IMPORT_NS(IIO_ADISLIB);

1
drivers/iio/gyro/adis16136.c
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@ -599,3 +599,4 @@ module_spi_driver(adis16136_driver);
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
MODULE_DESCRIPTION("Analog Devices ADIS16133/ADIS16135/ADIS16136 gyroscope driver");
MODULE_LICENSE("GPL v2");
MODULE_IMPORT_NS(IIO_ADISLIB);

1
drivers/iio/gyro/adis16260.c
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@ -438,3 +438,4 @@ module_spi_driver(adis16260_driver);
MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
MODULE_DESCRIPTION("Analog Devices ADIS16260/5 Digital Gyroscope Sensor");
MODULE_LICENSE("GPL v2");
MODULE_IMPORT_NS(IIO_ADISLIB);

20
drivers/iio/imu/adis.c
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@ -125,7 +125,7 @@ int __adis_write_reg(struct adis *adis, unsigned int reg, unsigned int value,
return ret;
}
EXPORT_SYMBOL_GPL(__adis_write_reg);
EXPORT_SYMBOL_NS_GPL(__adis_write_reg, IIO_ADISLIB);
/**
* __adis_read_reg() - read N bytes from register (unlocked version)
@ -222,7 +222,7 @@ int __adis_read_reg(struct adis *adis, unsigned int reg, unsigned int *val,
return ret;
}
EXPORT_SYMBOL_GPL(__adis_read_reg);
EXPORT_SYMBOL_NS_GPL(__adis_read_reg, IIO_ADISLIB);
/**
* __adis_update_bits_base() - ADIS Update bits function - Unlocked version
* @adis: The adis device
@ -247,7 +247,7 @@ int __adis_update_bits_base(struct adis *adis, unsigned int reg, const u32 mask,
return __adis_write_reg(adis, reg, __val, size);
}
EXPORT_SYMBOL_GPL(__adis_update_bits_base);
EXPORT_SYMBOL_NS_GPL(__adis_update_bits_base, IIO_ADISLIB);
#ifdef CONFIG_DEBUG_FS
@ -269,7 +269,7 @@ int adis_debugfs_reg_access(struct iio_dev *indio_dev, unsigned int reg,
return adis_write_reg_16(adis, reg, writeval);
}
EXPORT_SYMBOL(adis_debugfs_reg_access);
EXPORT_SYMBOL_NS(adis_debugfs_reg_access, IIO_ADISLIB);
#endif
@ -318,7 +318,7 @@ out_unlock:
mutex_unlock(&adis->state_lock);
return ret;
}
EXPORT_SYMBOL(adis_enable_irq);
EXPORT_SYMBOL_NS(adis_enable_irq, IIO_ADISLIB);
/**
* __adis_check_status() - Check the device for error conditions (unlocked)
@ -350,7 +350,7 @@ int __adis_check_status(struct adis *adis)
return -EIO;
}
EXPORT_SYMBOL_GPL(__adis_check_status);
EXPORT_SYMBOL_NS_GPL(__adis_check_status, IIO_ADISLIB);
/**
* __adis_reset() - Reset the device (unlocked version)
@ -374,7 +374,7 @@ int __adis_reset(struct adis *adis)
return 0;
}
EXPORT_SYMBOL_GPL(__adis_reset);
EXPORT_SYMBOL_NS_GPL(__adis_reset, IIO_ADIS_LIB);
static int adis_self_test(struct adis *adis)
{
@ -465,7 +465,7 @@ int __adis_initial_startup(struct adis *adis)
return 0;
}
EXPORT_SYMBOL_GPL(__adis_initial_startup);
EXPORT_SYMBOL_NS_GPL(__adis_initial_startup, IIO_ADISLIB);
/**
* adis_single_conversion() - Performs a single sample conversion
@ -513,7 +513,7 @@ err_unlock:
mutex_unlock(&adis->state_lock);
return ret;
}
EXPORT_SYMBOL_GPL(adis_single_conversion);
EXPORT_SYMBOL_NS_GPL(adis_single_conversion, IIO_ADISLIB);
/**
* adis_init() - Initialize adis device structure
@ -550,7 +550,7 @@ int adis_init(struct adis *adis, struct iio_dev *indio_dev,
return 0;
}
EXPORT_SYMBOL_GPL(adis_init);
EXPORT_SYMBOL_NS_GPL(adis_init, IIO_ADISLIB);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");

1
drivers/iio/imu/adis16400.c
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@ -1252,3 +1252,4 @@ module_spi_driver(adis16400_driver);
MODULE_AUTHOR("Manuel Stahl <manuel.stahl@iis.fraunhofer.de>");
MODULE_DESCRIPTION("Analog Devices ADIS16400/5 IMU SPI driver");
MODULE_LICENSE("GPL v2");
MODULE_IMPORT_NS(IIO_ADISLIB);

1
drivers/iio/imu/adis16460.c
View File

@ -447,3 +447,4 @@ module_spi_driver(adis16460_driver);
MODULE_AUTHOR("Dragos Bogdan <dragos.bogdan@analog.com>");
MODULE_DESCRIPTION("Analog Devices ADIS16460 IMU driver");
MODULE_LICENSE("GPL");
MODULE_IMPORT_NS(IIO_ADISLIB);

1
drivers/iio/imu/adis16475.c
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@ -1324,3 +1324,4 @@ module_spi_driver(adis16475_driver);
MODULE_AUTHOR("Nuno Sa <nuno.sa@analog.com>");
MODULE_DESCRIPTION("Analog Devices ADIS16475 IMU driver");
MODULE_LICENSE("GPL");
MODULE_IMPORT_NS(IIO_ADISLIB);

1
drivers/iio/imu/adis16480.c
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@ -1340,3 +1340,4 @@ module_spi_driver(adis16480_driver);
MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
MODULE_DESCRIPTION("Analog Devices ADIS16480 IMU driver");
MODULE_LICENSE("GPL v2");
MODULE_IMPORT_NS(IIO_ADISLIB);

4
drivers/iio/imu/adis_buffer.c
View File

@ -120,7 +120,7 @@ int adis_update_scan_mode(struct iio_dev *indio_dev,
return 0;
}
EXPORT_SYMBOL_GPL(adis_update_scan_mode);
EXPORT_SYMBOL_NS_GPL(adis_update_scan_mode, IIO_ADISLIB);
static irqreturn_t adis_trigger_handler(int irq, void *p)
{
@ -202,5 +202,5 @@ devm_adis_setup_buffer_and_trigger(struct adis *adis, struct iio_dev *indio_dev,
return devm_add_action_or_reset(&adis->spi->dev, adis_buffer_cleanup,
adis);
}
EXPORT_SYMBOL_GPL(devm_adis_setup_buffer_and_trigger);
EXPORT_SYMBOL_NS_GPL(devm_adis_setup_buffer_and_trigger, IIO_ADISLIB);

2
drivers/iio/imu/adis_trigger.c
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@ -92,5 +92,5 @@ int devm_adis_probe_trigger(struct adis *adis, struct iio_dev *indio_dev)
return devm_iio_trigger_register(&adis->spi->dev, adis->trig);
}
EXPORT_SYMBOL_GPL(devm_adis_probe_trigger);
EXPORT_SYMBOL_NS_GPL(devm_adis_probe_trigger, IIO_ADISLIB);

1
drivers/staging/iio/accel/adis16203.c
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@ -318,3 +318,4 @@ MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
MODULE_DESCRIPTION("Analog Devices ADIS16203 Programmable 360 Degrees Inclinometer");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("spi:adis16203");
MODULE_IMPORT_NS(IIO_ADISLIB);

1
drivers/staging/iio/accel/adis16240.c
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@ -445,3 +445,4 @@ MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>");
MODULE_DESCRIPTION("Analog Devices Programmable Impact Sensor and Recorder");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("spi:adis16240");
MODULE_IMPORT_NS(IIO_ADISLIB);