diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-02 10:16:14 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-02 10:17:10 -0700 |
| commit | 938db76cf8c8d2bd7c56aca74bef68d443e76954 (patch) | |
| tree | 068d6e68153c580c0517c86ed3b6d875f602cb57 /drivers/input | |
| parent | 7c744d00990ea999d27f306f6db5ccb61b1304b2 (diff) | |
Input: elan_i2c - convert to use dev_groups
There is no need for a driver to individually add/create device groups,
the driver core will do it automatically for you. Convert the elan_i2c
driver to use the dev_groups pointer instead of manually calling the
driver core to create the group and have it be cleaned up later on by
the devm core.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20220802162854.3015369-1-gregkh@linuxfoundation.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/mouse/elan_i2c_core.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c index e1758d5ffe42..d4eb59b55bf1 100644 --- a/drivers/input/mouse/elan_i2c_core.c +++ b/drivers/input/mouse/elan_i2c_core.c @@ -1311,12 +1311,6 @@ static int elan_probe(struct i2c_client *client, return error; } - error = devm_device_add_groups(dev, elan_sysfs_groups); - if (error) { - dev_err(dev, "failed to create sysfs attributes: %d\n", error); - return error; - } - error = input_register_device(data->input); if (error) { dev_err(dev, "failed to register input device: %d\n", error); @@ -1442,6 +1436,7 @@ static struct i2c_driver elan_driver = { .acpi_match_table = ACPI_PTR(elan_acpi_id), .of_match_table = of_match_ptr(elan_of_match), .probe_type = PROBE_PREFER_ASYNCHRONOUS, + .dev_groups = elan_sysfs_groups, }, .probe = elan_probe, .id_table = elan_id, |