diff options
Diffstat (limited to 'drivers/hid/hid-roccat-arvo.c')
| -rw-r--r-- | drivers/hid/hid-roccat-arvo.c | 59 |
1 files changed, 33 insertions, 26 deletions
diff --git a/drivers/hid/hid-roccat-arvo.c b/drivers/hid/hid-roccat-arvo.c index 327f9b8ed1f4..1948208fe038 100644 --- a/drivers/hid/hid-roccat-arvo.c +++ b/drivers/hid/hid-roccat-arvo.c @@ -59,7 +59,7 @@ static ssize_t arvo_sysfs_set_mode_key(struct device *dev, unsigned long state; int retval; - retval = strict_strtoul(buf, 10, &state); + retval = kstrtoul(buf, 10, &state); if (retval) return retval; @@ -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) @@ -107,7 +109,7 @@ static ssize_t arvo_sysfs_set_key_mask(struct device *dev, unsigned long key_mask; int retval; - retval = strict_strtoul(buf, 10, &key_mask); + retval = kstrtoul(buf, 10, &key_mask); if (retval) return retval; @@ -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) @@ -159,7 +163,7 @@ static ssize_t arvo_sysfs_set_actual_profile(struct device *dev, unsigned long profile; int retval; - retval = strict_strtoul(buf, 10, &profile); + retval = kstrtoul(buf, 10, &profile); if (retval) return retval; @@ -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) |