HID: Use module_hid_driver macro
Use the new module_hid_driver macro in all HID drivers that have
a simple register/unregister init/exit.
This also converts the hid drivers that test for a failure of
hid_register_driver() and report the failure. Using module_hid_driver
in those drivers removes the failure message.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/hid-wiimote-core.c b/drivers/hid/hid-wiimote-core.c
index 84e2fbe..0fb8ab9 100644
--- a/drivers/hid/hid-wiimote-core.c
+++ b/drivers/hid/hid-wiimote-core.c
@@ -1294,25 +1294,8 @@
.remove = wiimote_hid_remove,
.raw_event = wiimote_hid_event,
};
+module_hid_driver(wiimote_hid_driver);
-static int __init wiimote_init(void)
-{
- int ret;
-
- ret = hid_register_driver(&wiimote_hid_driver);
- if (ret)
- pr_err("Can't register wiimote hid driver\n");
-
- return ret;
-}
-
-static void __exit wiimote_exit(void)
-{
- hid_unregister_driver(&wiimote_hid_driver);
-}
-
-module_init(wiimote_init);
-module_exit(wiimote_exit);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("David Herrmann <dh.herrmann@gmail.com>");
MODULE_DESCRIPTION(WIIMOTE_NAME " Device Driver");