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>

1 files changed, 1 insertions, 13 deletions

diff --git a/drivers/hid/hid-lenovo-tpkbd.c b/drivers/hid/hid-lenovo-tpkbd.c
index cea016e94f43..956c3b135f64 100644
--- a/drivers/hid/hid-lenovo-tpkbd.c
+++ b/drivers/hid/hid-lenovo-tpkbd.c
@@ -468,18 +468,6 @@ static struct hid_driver tpkbd_driver = {
         .probe = tpkbd_probe,
         .remove = tpkbd_remove,
 };
-
-static int __init tpkbd_init(void)
-{
-        return hid_register_driver(&tpkbd_driver);
-}
-
-static void __exit tpkbd_exit(void)
-{
-        hid_unregister_driver(&tpkbd_driver);
-}
-
-module_init(tpkbd_init);
-module_exit(tpkbd_exit);
+module_hid_driver(tpkbd_driver);
 
 MODULE_LICENSE("GPL");