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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2023-07-29 03:51:24 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2023-09-07 00:29:02 +0300
commit2883d4e30bd7417eae570223a6db180af30e8fa7 (patch)
tree5fe440c4a67660721da26ad5c948561fd74c86b1 /drivers/input/touchscreen
parente6ed1bf97ebc29542789fc5813c0fdda420bdd2c (diff)
downloadlinux-2883d4e30bd7417eae570223a6db180af30e8fa7.tar.xz
Input: iqs5xx - 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: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20230729005133.1095051-15-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen')
-rw-r--r--drivers/input/touchscreen/iqs5xx.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/input/touchscreen/iqs5xx.c b/drivers/input/touchscreen/iqs5xx.c
index b4768b66eb10..a3f4fb85bee5 100644
--- a/drivers/input/touchscreen/iqs5xx.c
+++ b/drivers/input/touchscreen/iqs5xx.c
@@ -974,10 +974,11 @@ static umode_t iqs5xx_attr_is_visible(struct kobject *kobj,
return attr->mode;
}
-static const struct attribute_group iqs5xx_attr_group = {
+static const struct attribute_group iqs5xx_group = {
.is_visible = iqs5xx_attr_is_visible,
.attrs = iqs5xx_attrs,
};
+__ATTRIBUTE_GROUPS(iqs5xx);
static int iqs5xx_suspend(struct device *dev)
{
@@ -1053,12 +1054,6 @@ static int iqs5xx_probe(struct i2c_client *client)
return error;
}
- error = devm_device_add_group(&client->dev, &iqs5xx_attr_group);
- if (error) {
- dev_err(&client->dev, "Failed to add attributes: %d\n", error);
- return error;
- }
-
if (iqs5xx->input) {
error = input_register_device(iqs5xx->input);
if (error)
@@ -1089,6 +1084,7 @@ MODULE_DEVICE_TABLE(of, iqs5xx_of_match);
static struct i2c_driver iqs5xx_i2c_driver = {
.driver = {
.name = "iqs5xx",
+ .dev_groups = iqs5xx_groups,
.of_match_table = iqs5xx_of_match,
.pm = pm_sleep_ptr(&iqs5xx_pm),
},