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path: root/drivers/hid/hid-roccat-arvo.c
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Diffstat (limited to 'drivers/hid/hid-roccat-arvo.c')
-rw-r--r--drivers/hid/hid-roccat-arvo.c53
1 files changed, 30 insertions, 23 deletions
diff --git a/drivers/hid/hid-roccat-arvo.c b/drivers/hid/hid-roccat-arvo.c
index 327f9b8ed1f4..eed7f52084c5 100644
--- a/drivers/hid/hid-roccat-arvo.c
+++ b/drivers/hid/hid-roccat-arvo.c
@@ -75,6 +75,8 @@ static ssize_t arvo_sysfs_set_mode_key(struct device *dev,
return size;
}
+static DEVICE_ATTR(mode_key, 0660,
+ arvo_sysfs_show_mode_key, arvo_sysfs_set_mode_key);
static ssize_t arvo_sysfs_show_key_mask(struct device *dev,
struct device_attribute *attr, char *buf)
@@ -123,6 +125,8 @@ static ssize_t arvo_sysfs_set_key_mask(struct device *dev,
return size;
}
+static DEVICE_ATTR(key_mask, 0660,
+ arvo_sysfs_show_key_mask, arvo_sysfs_set_key_mask);
/* retval is 1-5 on success, < 0 on error */
static int arvo_get_actual_profile(struct usb_device *usb_dev)
@@ -179,6 +183,9 @@ static ssize_t arvo_sysfs_set_actual_profile(struct device *dev,
mutex_unlock(&arvo->arvo_lock);
return retval;
}
+static DEVICE_ATTR(actual_profile, 0660,
+ arvo_sysfs_show_actual_profile,
+ arvo_sysfs_set_actual_profile);
static ssize_t arvo_sysfs_write(struct file *fp,
struct kobject *kobj, void const *buf,
@@ -230,6 +237,8 @@ static ssize_t arvo_sysfs_write_button(struct file *fp,
return arvo_sysfs_write(fp, kobj, buf, off, count,
sizeof(struct arvo_button), ARVO_COMMAND_BUTTON);
}
+static BIN_ATTR(button, 0220, NULL, arvo_sysfs_write_button,
+ sizeof(struct arvo_button));
static ssize_t arvo_sysfs_read_info(struct file *fp,
struct kobject *kobj, struct bin_attribute *attr, char *buf,
@@ -238,31 +247,30 @@ static ssize_t arvo_sysfs_read_info(struct file *fp,
return arvo_sysfs_read(fp, kobj, buf, off, count,
sizeof(struct arvo_info), ARVO_COMMAND_INFO);
}
+static BIN_ATTR(info, 0440, arvo_sysfs_read_info, NULL,
+ sizeof(struct arvo_info));
+
+static struct attribute *arvo_attrs[] = {
+ &dev_attr_mode_key.attr,
+ &dev_attr_key_mask.attr,
+ &dev_attr_actual_profile.attr,
+ NULL,
+};
+static struct bin_attribute *arvo_bin_attributes[] = {
+ &bin_attr_button,
+ &bin_attr_info,
+ NULL,
+};
-static struct device_attribute arvo_attributes[] = {
- __ATTR(mode_key, 0660,
- arvo_sysfs_show_mode_key, arvo_sysfs_set_mode_key),
- __ATTR(key_mask, 0660,
- arvo_sysfs_show_key_mask, arvo_sysfs_set_key_mask),
- __ATTR(actual_profile, 0660,
- arvo_sysfs_show_actual_profile,
- arvo_sysfs_set_actual_profile),
- __ATTR_NULL
+static const struct attribute_group arvo_group = {
+ .attrs = arvo_attrs,
+ .bin_attrs = arvo_bin_attributes,
};
-static struct bin_attribute arvo_bin_attributes[] = {
- {
- .attr = { .name = "button", .mode = 0220 },
- .size = sizeof(struct arvo_button),
- .write = arvo_sysfs_write_button
- },
- {
- .attr = { .name = "info", .mode = 0440 },
- .size = sizeof(struct arvo_info),
- .read = arvo_sysfs_read_info
- },
- __ATTR_NULL
+static const struct attribute_group *arvo_groups[] = {
+ &arvo_group,
+ NULL,
};
static int arvo_init_arvo_device_struct(struct usb_device *usb_dev,
@@ -430,8 +438,7 @@ static int __init arvo_init(void)
arvo_class = class_create(THIS_MODULE, "arvo");
if (IS_ERR(arvo_class))
return PTR_ERR(arvo_class);
- arvo_class->dev_attrs = arvo_attributes;
- arvo_class->dev_bin_attrs = arvo_bin_attributes;
+ arvo_class->dev_groups = arvo_groups;
retval = hid_register_driver(&arvo_driver);
if (retval)