diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-07-28 17:51:27 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-09-06 14:29:03 -0700 |
| commit | 3837a4b9384c7e890cd87c39be53486b99ecc8a3 (patch) | |
| tree | 34b02ed377fd13060d6b12c899392e3b16313138 | |
| parent | 4f17340909098545845fb5aad4a5bc6010f6362d (diff) | |
Input: rohm_bu21023 - use device core to create driver-specific device attributes
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.
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20230729005133.1095051-18-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/touchscreen/rohm_bu21023.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/input/touchscreen/rohm_bu21023.c b/drivers/input/touchscreen/rohm_bu21023.c index 240424f06b98..4493ad0c9322 100644 --- a/drivers/input/touchscreen/rohm_bu21023.c +++ b/drivers/input/touchscreen/rohm_bu21023.c @@ -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, |