diff options
Diffstat (limited to 'drivers/hid/hid-roccat-kone.c')
| -rw-r--r-- | drivers/hid/hid-roccat-kone.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/hid/hid-roccat-kone.c b/drivers/hid/hid-roccat-kone.c index 945ae236fb45..00a1abc7e839 100644 --- a/drivers/hid/hid-roccat-kone.c +++ b/drivers/hid/hid-roccat-kone.c @@ -89,9 +89,6 @@ static int kone_send(struct usb_device *usb_dev, uint usb_command, return ((len < 0) ? len : ((len != size) ? -EIO : 0)); } -/* kone_class is used for creating sysfs attributes via roccat char device */ -static struct class *kone_class; - static void kone_set_settings_checksum(struct kone_settings *settings) { uint16_t checksum = 0; @@ -657,6 +654,12 @@ static const struct attribute_group *kone_groups[] = { NULL, }; +/* kone_class is used for creating sysfs attributes via roccat char device */ +static const struct class kone_class = { + .name = "kone", + .dev_groups = kone_groups, +}; + static int kone_init_kone_device_struct(struct usb_device *usb_dev, struct kone_device *kone) { @@ -712,8 +715,8 @@ static int kone_init_specials(struct hid_device *hdev) goto exit_free; } - retval = roccat_connect(kone_class, hdev, - sizeof(struct kone_roccat_report)); + retval = roccat_connect(&kone_class, hdev, + sizeof(struct kone_roccat_report)); if (retval < 0) { hid_err(hdev, "couldn't init char dev\n"); /* be tolerant about not getting chrdev */ @@ -890,21 +893,20 @@ static int __init kone_init(void) int retval; /* class name has to be same as driver name */ - kone_class = class_create("kone"); - if (IS_ERR(kone_class)) - return PTR_ERR(kone_class); - kone_class->dev_groups = kone_groups; + retval = class_register(&kone_class); + if (retval) + return retval; retval = hid_register_driver(&kone_driver); if (retval) - class_destroy(kone_class); + class_unregister(&kone_class); return retval; } static void __exit kone_exit(void) { hid_unregister_driver(&kone_driver); - class_destroy(kone_class); + class_unregister(&kone_class); } module_init(kone_init); |