mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-28 21:33:52 +00:00
Code Issues Releases Wiki Activity

Input: raydium_i2c_ts - use device core to create driver-specific device attributes

Browse source 
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/20230729005133.1095051-17-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dmitry Torokhov 2023-07-28 17:51:26 -07:00
parent 33478a9257
commit 4f17340909
1 changed files with 3 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
drivers/input/touchscreen/raydium_i2c_ts.c
View file

@ -1004,7 +1004,7 @@ static DEVICE_ATTR(boot_mode, S_IRUGO, raydium_i2c_boot_mode_show, NULL);
static DEVICE_ATTR(update_fw, S_IWUSR, NULL, raydium_i2c_update_fw_store);
static DEVICE_ATTR(calibrate, S_IWUSR, NULL, raydium_i2c_calibrate_store);
static struct attribute *raydium_i2c_attributes[] = {
static struct attribute *raydium_i2c_attrs[] = {
&dev_attr_update_fw.attr,
&dev_attr_boot_mode.attr,
&dev_attr_fw_version.attr,
@ -1012,10 +1012,7 @@ static struct attribute *raydium_i2c_attributes[] = {
&dev_attr_calibrate.attr,
NULL
};
static const struct attribute_group raydium_i2c_attribute_group = {
.attrs = raydium_i2c_attributes,
};
ATTRIBUTE_GROUPS(raydium_i2c);
static int raydium_i2c_power_on(struct raydium_data *ts)
{
@ -1174,14 +1171,6 @@ static int raydium_i2c_probe(struct i2c_client *client)
return error;
}
error = devm_device_add_group(&client->dev,
&raydium_i2c_attribute_group);
if (error) {
dev_err(&client->dev, "failed to create sysfs attributes: %d\n",
error);
return error;
}
return 0;
}
@ -1265,6 +1254,7 @@ static struct i2c_driver raydium_i2c_driver = {
.id_table = raydium_i2c_id,
.driver = {
.name = "raydium_ts",
.dev_groups = raydium_i2c_groups,
.pm = pm_sleep_ptr(&raydium_i2c_pm_ops),
.acpi_match_table = ACPI_PTR(raydium_acpi_id),
.of_match_table = of_match_ptr(raydium_of_match),