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iio: Export I2C module alias information

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The I2C drivers have an i2c_device_id array but that information isn't
exported to the modules using the MODULE_DEVICE_TABLE() macro. So the
modules autoloading won't work if the I2C device is registered using
OF or legacy board files due missing alias information in the modules.

The issue was found using Kieran Bingham's coccinelle semantic patch:
https://lkml.org/lkml/2016/5/10/520

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Javier Martinez Canillas 2016-05-17 12:25:37 -04:00 committed by Jonathan Cameron
parent 194dc4c714
commit cdd469ad9e
5 changed files with 5 additions and 0 deletions
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1
drivers/iio/humidity/am2315.c
View File

@ -278,6 +278,7 @@ static const struct i2c_device_id am2315_i2c_id[] = {
{"am2315", 0},
{}
};
MODULE_DEVICE_TABLE(i2c, am2315_i2c_id);
static const struct acpi_device_id am2315_acpi_id[] = {
{"AOS2315", 0},

1
drivers/iio/humidity/htu21.c
View File

@ -236,6 +236,7 @@ static const struct i2c_device_id htu21_id[] = {
{"ms8607-humidity", MS8607},
{}
};
MODULE_DEVICE_TABLE(i2c, htu21_id);
static struct i2c_driver htu21_driver = {
.probe = htu21_probe,

1
drivers/iio/pressure/hp206c.c
View File

@ -401,6 +401,7 @@ static const struct i2c_device_id hp206c_id[] = {
{"hp206c"},
{}
};
MODULE_DEVICE_TABLE(i2c, hp206c_id);
#ifdef CONFIG_ACPI
static const struct acpi_device_id hp206c_acpi_match[] = {

1
drivers/iio/pressure/ms5637.c
View File

@ -173,6 +173,7 @@ static const struct i2c_device_id ms5637_id[] = {
{"ms8607-temppressure", 1},
{}
};
MODULE_DEVICE_TABLE(i2c, ms5637_id);
static struct i2c_driver ms5637_driver = {
.probe = ms5637_probe,

1
drivers/iio/temperature/tsys02d.c
View File

@ -174,6 +174,7 @@ static const struct i2c_device_id tsys02d_id[] = {
{"tsys02d", 0},
{}
};
MODULE_DEVICE_TABLE(i2c, tsys02d_id);
static struct i2c_driver tsys02d_driver = {
.probe = tsys02d_probe,