diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2016-05-17 16:25:37 (GMT) |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-05-21 19:08:14 (GMT) |
| commit | cdd469ad9e008a58ed465efa09f8594f1387e8ce (patch) | |
| tree | 45b855635210acbda338ee5d866fe482b5f00933 /drivers/iio/pressure | |
| parent | 194dc4c714132a63a7a731fe4debeccbdfab13e1 (diff) | |
| download | linux-cdd469ad9e008a58ed465efa09f8594f1387e8ce.tar.xz | |
iio: Export I2C module alias information
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>
Diffstat (limited to 'drivers/iio/pressure')
| -rw-r--r-- | drivers/iio/pressure/hp206c.c | 1 | ||||
| -rw-r--r-- | drivers/iio/pressure/ms5637.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iio/pressure/hp206c.c b/drivers/iio/pressure/hp206c.c index 90f2b6e..12f769e 100644 --- a/drivers/iio/pressure/hp206c.c +++ b/drivers/iio/pressure/hp206c.c @@ -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[] = { diff --git a/drivers/iio/pressure/ms5637.c b/drivers/iio/pressure/ms5637.c index e68052c..8fb6f7a 100644 --- a/drivers/iio/pressure/ms5637.c +++ b/drivers/iio/pressure/ms5637.c @@ -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, |