[PATCH 14/22] Input: ilitek_ts_i2c - use device core to create driver-specific device attributes

Dmitry Torokhov
2023-07-29T00:53:25Z

drivers/input/touchscreen/ilitek_ts_i2c.c | 12 ++----------
1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/drivers/input/touchscreen/ilitek_ts_i2c.c b/drivers/input/touchscreen/ilitek_ts_i2c.c
index 2f872e95fbba..90c4934e750a 100644
--- a/drivers/input/touchscreen/ilitek_ts_i2c.c
+++ b/drivers/input/touchscreen/ilitek_ts_i2c.c
@@ -537,10 +537,7 @@ static struct attribute *ilitek_sysfs_attrs[] = {
&dev_attr_product_id.attr,
NULL
};
-
-static struct attribute_group ilitek_attrs_group = {
- .attrs = ilitek_sysfs_attrs,
-};
+ATTRIBUTE_GROUPS(ilitek_sysfs);

static int ilitek_ts_i2c_probe(struct i2c_client *client)
{
@@ -595,12 +592,6 @@ static int ilitek_ts_i2c_probe(struct i2c_client *client)
return error;
}

- error = devm_device_add_group(dev, &ilitek_attrs_group);
- if (error) {
- dev_err(dev, "sysfs create group failed: %d\n", error);
- return error;
- }
-
return 0;
}

@@ -675,6 +666,7 @@ MODULE_DEVICE_TABLE(of, ilitek_ts_i2c_match);
static struct i2c_driver ilitek_ts_i2c_driver = {
.driver = {
.name = ILITEK_TS_NAME,
+ .dev_groups = ilitek_sysfs_groups,
.pm = pm_sleep_ptr(&ilitek_pm_ops),
.of_match_table = of_match_ptr(ilitek_ts_i2c_match),
.acpi_match_table = ACPI_PTR(ilitekts_acpi_id),
--
2.41.0.487.g6d72f3e995-goog