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-wacom.c b/drivers/hid/hid-wacom.c
index 2f60da9..a4a8bb0 100644
--- a/drivers/hid/hid-wacom.c
+++ b/drivers/hid/hid-wacom.c
@@ -953,23 +953,7 @@
.raw_event = wacom_raw_event,
.input_mapped = wacom_input_mapped,
};
+module_hid_driver(wacom_driver);
-static int __init wacom_init(void)
-{
- int ret;
-
- ret = hid_register_driver(&wacom_driver);
- if (ret)
- pr_err("can't register wacom driver\n");
- return ret;
-}
-
-static void __exit wacom_exit(void)
-{
- hid_unregister_driver(&wacom_driver);
-}
-
-module_init(wacom_init);
-module_exit(wacom_exit);
MODULE_DESCRIPTION("Driver for Wacom Graphire Bluetooth and Wacom Intuos4 WL");
MODULE_LICENSE("GPL");