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iio: potentiometer: mcp4531: Export OF device ID table as module aliases

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The I2C core always reports a MODALIAS of the form i2c:<foo> even if the
device was registered via OF, this means that exporting the OF device ID
table device aliases in the module is not needed. But in order to change
how the core reports modaliases to user-space, it's better to export it.

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 2017-01-16 12:50:44 -03:00 committed by Jonathan Cameron
parent b1450ae9b6
commit 9c6e4efded
1 changed files with 1 additions and 0 deletions
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drivers/iio/potentiometer/mcp4531.c
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@ -284,6 +284,7 @@ static const struct of_device_id mcp4531_of_match[] = {
MCP4531_COMPATIBLE("microchip,mcp4662-104", MCP466x_104),
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, mcp4531_of_match);
#endif
static int mcp4531_probe(struct i2c_client *client,