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, 12 deletions

diff --git a/drivers/hid/hid-a4tech.c b/drivers/hid/hid-a4tech.c
index 0a239885e67c..7c5507e94820 100644
--- a/drivers/hid/hid-a4tech.c
+++ b/drivers/hid/hid-a4tech.c
@@ -146,17 +146,6 @@ static struct hid_driver a4_driver = {
         .probe = a4_probe,
         .remove = a4_remove,
 };
+module_hid_driver(a4_driver);
 
-static int __init a4_init(void)
-{
-        return hid_register_driver(&a4_driver);
-}
-
-static void __exit a4_exit(void)
-{
-        hid_unregister_driver(&a4_driver);
-}
-
-module_init(a4_init);
-module_exit(a4_exit);
 MODULE_LICENSE("GPL");