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Input: stmfts - 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: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20230729005133.1095051-20-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dmitry Torokhov 2023-07-28 17:51:29 -07:00
parent 2ad9528108
commit 6cc3ecfded
1 changed files with 2 additions and 8 deletions
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10
drivers/input/touchscreen/stmfts.c
View File

@ -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,