@@ -854,10 +854,7 @@ static struct attribute *rohm_ts_attrs[] = {
&dev_attr_inv_y.attr,
NULL,
};
-
-static const struct attribute_group rohm_ts_attr_group = {
- .attrs = rohm_ts_attrs,
-};
+ATTRIBUTE_GROUPS(rohm_ts);
static int rohm_ts_device_init(struct i2c_client *client, u8 setup2)
{
@@ -1164,12 +1161,6 @@ static int rohm_bu21023_i2c_probe(struct i2c_client *client)
return error;
}
- error = devm_device_add_group(dev, &rohm_ts_attr_group);
- if (error) {
- dev_err(dev, "failed to create sysfs group: %d\n", error);
- return error;
- }
-
return error;
}
@@ -1182,6 +1173,7 @@ MODULE_DEVICE_TABLE(i2c, rohm_bu21023_i2c_id);
static struct i2c_driver rohm_bu21023_i2c_driver = {
.driver = {
.name = BU21023_NAME,
+ .dev_groups = rohm_ts_groups,
},
.probe = rohm_bu21023_i2c_probe,
.id_table = rohm_bu21023_i2c_id,
Instead of creating driver-specific device attributes with devm_device_add_group() have device core do this by setting up dev_groups pointer in the driver structure. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> --- drivers/input/touchscreen/rohm_bu21023.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-)