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iio: accel: kxsd9: declare missing of table 

Add missing <of_device_id> table for SPI driver relying on SPI
device match since compatible is in a DT binding or in a DTS.

Before this patch:
modinfo drivers/iio/accel/kxsd9-spi.ko  | grep alias
alias:          spi:kxsd9

After this patch:
modinfo drivers/iio/accel/kxsd9-spi.ko  | grep alias
alias:          spi:kxsd9
alias:          of:N*T*Ckionix,kxsd9C*
alias:          of:N*T*Ckionix,kxsd9

Reported-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Daniel Gomez <dagmcr@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Daniel Gomez 2019-04-23 23:40:59 +02:00 committed by Jonathan Cameron
parent 34c2a55b0d
commit 17b16c3cbe
1 changed files with 9 additions and 0 deletions
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9
drivers/iio/accel/kxsd9-spi.c
View File

@ -1,5 +1,7 @@
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/spi/spi.h>
#include <linux/module.h>
#include <linux/slab.h>
@ -40,10 +42,17 @@ static const struct spi_device_id kxsd9_spi_id[] = {
};
MODULE_DEVICE_TABLE(spi, kxsd9_spi_id);
static const struct of_device_id kxsd9_of_match[] = {
{ .compatible = "kionix,kxsd9" },
{ },
};
MODULE_DEVICE_TABLE(of, kxsd9_of_match);
static struct spi_driver kxsd9_spi_driver = {
.driver = {
.name = "kxsd9",
.pm = &kxsd9_dev_pm_ops,
.of_match_table = kxsd9_of_match,
},
.probe = kxsd9_spi_probe,
.remove = kxsd9_spi_remove,