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iio: dac: ad7303: Add OF match table

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The Documentation/devicetree/bindings/iio/dac/ad7303.txt DT binding doc
lists "adi,ad7303" as a compatible string but the corresponding driver
does not have an OF match table. Add the table to the driver so the SPI
core can do an OF style match.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Javier Martinez Canillas
2015-08-20 09:07:23 +02:00
committed by Jonathan Cameron
parent 9c68be3ecc
commit 1c00dcd31d
1 changed files with 7 additions and 0 deletions
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7
drivers/iio/dac/ad7303.c
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@ -281,6 +281,12 @@ static int ad7303_remove(struct spi_device *spi)
return 0; return 0;
} }
static const struct of_device_id ad7303_spi_of_match[] = {
{ .compatible = "adi,ad7303", },
{ /* sentinel */ },
};
MODULE_DEVICE_TABLE(of, ad7303_spi_of_match);
static const struct spi_device_id ad7303_spi_ids[] = { static const struct spi_device_id ad7303_spi_ids[] = {
{ "ad7303", 0 }, { "ad7303", 0 },
{} {}
@ -290,6 +296,7 @@ MODULE_DEVICE_TABLE(spi, ad7303_spi_ids);
static struct spi_driver ad7303_driver = { static struct spi_driver ad7303_driver = {
.driver = { .driver = {
.name = "ad7303", .name = "ad7303",
.of_match_table = of_match_ptr(ad7303_spi_of_match),
.owner = THIS_MODULE, .owner = THIS_MODULE,
}, },
.probe = ad7303_probe, .probe = ad7303_probe,