[PATCH 20/22] Input: stmfts - use device core to create driver-specific device attributes

Dmitry Torokhov
2023-07-29T00:53:46Z

drivers/input/touchscreen/stmfts.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/drivers/input/touchscreen/stmfts.c b/drivers/input/touchscreen/stmfts.c
index 56e371fd88fa..85010fa07908 100644
--- a/drivers/input/touchscreen/stmfts.c
+++ b/drivers/input/touchscreen/stmfts.c
@@ -517,10 +517,7 @@ static struct attribute *stmfts_sysfs_attrs[] = {
&dev_attr_hover_enable.attr,
NULL
};
-
-static struct attribute_group stmfts_attribute_group = {
- .attrs = stmfts_sysfs_attrs
-};
+ATTRIBUTE_GROUPS(stmfts_sysfs);

static int stmfts_power_on(struct stmfts_data *sdata)
{
@@ -727,10 +724,6 @@ static int stmfts_probe(struct i2c_client *client)
}
}

- err = devm_device_add_group(&client->dev, &stmfts_attribute_group);
- if (err)
- return err;
-
pm_runtime_enable(&client->dev);
device_enable_async_suspend(&client->dev);

@@ -804,6 +797,7 @@ MODULE_DEVICE_TABLE(i2c, stmfts_id);
static struct i2c_driver stmfts_driver = {
.driver = {
.name = STMFTS_DEV_NAME,
+ .dev_groups = stmfts_sysfs_groups,
.of_match_table = of_match_ptr(stmfts_of_match),
.pm = pm_ptr(&stmfts_pm_ops),
.probe_type = PROBE_PREFER_ASYNCHRONOUS,
--
2.41.0.487.g6d72f3e995-goog