[PATCH v8 4/7] iio: accel: kionix-kx022a: Add an i2c_device_id table

Mehdi Djait posted 7 patches 2 years, 3 months ago
There is a newer version of this series
[PATCH v8 4/7] iio: accel: kionix-kx022a: Add an i2c_device_id table
Posted by Mehdi Djait 2 years, 3 months ago
Add the missing i2c device id.

Acked-by: Matti Vaittinen <mazziesaccount@gmail.com>
Signed-off-by: Mehdi Djait <mehdi.djait.k@gmail.com>
---
v8:
v7:
v6:
v5:
v4:
- no changes

v3:                                                                             
- no changes, this patch is introduced in the v2

 drivers/iio/accel/kionix-kx022a-i2c.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/iio/accel/kionix-kx022a-i2c.c b/drivers/iio/accel/kionix-kx022a-i2c.c
index e6fd02d931b6..b5a85ce3a891 100644
--- a/drivers/iio/accel/kionix-kx022a-i2c.c
+++ b/drivers/iio/accel/kionix-kx022a-i2c.c
@@ -30,6 +30,12 @@ static int kx022a_i2c_probe(struct i2c_client *i2c)
 	return kx022a_probe_internal(dev);
 }
 
+static const struct i2c_device_id kx022a_i2c_id[] = {
+	{ .name = "kx022a" },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, kx022a_i2c_id);
+
 static const struct of_device_id kx022a_of_match[] = {
 	{ .compatible = "kionix,kx022a", },
 	{ }
@@ -42,6 +48,7 @@ static struct i2c_driver kx022a_i2c_driver = {
 		.of_match_table = kx022a_of_match,
 	  },
 	.probe_new    = kx022a_i2c_probe,
+	.id_table     = kx022a_i2c_id,
 };
 module_i2c_driver(kx022a_i2c_driver);
 
-- 
2.30.2
Re: [PATCH v8 4/7] iio: accel: kionix-kx022a: Add an i2c_device_id table
Posted by Andy Shevchenko 2 years, 3 months ago
On Wed, Aug 23, 2023 at 11:16:38PM +0200, Mehdi Djait wrote:
> Add the missing i2c device id.

This needs an explanation. Why do we need legacy table, what for?

-- 
With Best Regards,
Andy Shevchenko