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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2023-07-28 17:51:23 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2023-09-06 14:29:02 -0700
commite6ed1bf97ebc29542789fc5813c0fdda420bdd2c (patch)
tree1dd6dd13c7ceaee75678847b1c68a24ab9ef383e
parent6a539138be69ae814e332556663f639d4ac31880 (diff)
downloadinput-e6ed1bf97ebc29542789fc5813c0fdda420bdd2c.tar.gz
Input: ilitek_ts_i2c - 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/20230729005133.1095051-14-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
-rw-r--r--drivers/input/touchscreen/ilitek_ts_i2c.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/input/touchscreen/ilitek_ts_i2c.c b/drivers/input/touchscreen/ilitek_ts_i2c.c
index 2f872e95fbbad..90c4934e750a3 100644
--- a/drivers/input/touchscreen/ilitek_ts_i2c.c
+++ b/drivers/input/touchscreen/ilitek_ts_i2c.c
@@ -537,10 +537,7 @@ static struct attribute *ilitek_sysfs_attrs[] = {
&dev_attr_product_id.attr,
NULL
};
-
-static struct attribute_group ilitek_attrs_group = {
- .attrs = ilitek_sysfs_attrs,
-};
+ATTRIBUTE_GROUPS(ilitek_sysfs);
static int ilitek_ts_i2c_probe(struct i2c_client *client)
{
@@ -595,12 +592,6 @@ static int ilitek_ts_i2c_probe(struct i2c_client *client)
return error;
}
- error = devm_device_add_group(dev, &ilitek_attrs_group);
- if (error) {
- dev_err(dev, "sysfs create group failed: %d\n", error);
- return error;
- }
-
return 0;
}
@@ -675,6 +666,7 @@ MODULE_DEVICE_TABLE(of, ilitek_ts_i2c_match);
static struct i2c_driver ilitek_ts_i2c_driver = {
.driver = {
.name = ILITEK_TS_NAME,
+ .dev_groups = ilitek_sysfs_groups,
.pm = pm_sleep_ptr(&ilitek_pm_ops),
.of_match_table = of_match_ptr(ilitek_ts_i2c_match),
.acpi_match_table = ACPI_PTR(ilitekts_acpi_id),